720 lines
29 KiB
Go
720 lines
29 KiB
Go
package cmd
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import (
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"bufio"
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"context"
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"fmt"
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"os"
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"path/filepath"
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"regexp"
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"runtime"
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"runtime/debug"
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"strings"
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"github.com/AlecAivazis/survey/v2"
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"github.com/adrg/xdg"
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"github.com/andreaskoch/go-fswatch"
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docker_container "github.com/docker/docker/api/types/container"
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"github.com/joho/godotenv"
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gitignore "github.com/sabhiram/go-gitignore"
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log "github.com/sirupsen/logrus"
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"github.com/spf13/cobra"
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"gopkg.in/yaml.v3"
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"github.com/nektos/act/pkg/artifactcache"
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"github.com/nektos/act/pkg/artifacts"
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"github.com/nektos/act/pkg/common"
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"github.com/nektos/act/pkg/container"
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"github.com/nektos/act/pkg/model"
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"github.com/nektos/act/pkg/runner"
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)
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// Execute is the entry point to running the CLI
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func Execute(ctx context.Context, version string) {
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input := new(Input)
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rootCmd := &cobra.Command{
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Use: "act [event name to run] [flags]\n\nIf no event name passed, will default to \"on: push\"\nIf actions handles only one event it will be used as default instead of \"on: push\"",
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Short: "Run GitHub actions locally by specifying the event name (e.g. `push`) or an action name directly.",
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Args: cobra.MaximumNArgs(1),
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RunE: newRunCommand(ctx, input),
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PersistentPreRun: setup(input),
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PersistentPostRun: cleanup(input),
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Version: version,
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SilenceUsage: true,
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}
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rootCmd.Flags().BoolP("watch", "w", false, "watch the contents of the local repo and run when files change")
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rootCmd.Flags().BoolP("list", "l", false, "list workflows")
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rootCmd.Flags().BoolP("graph", "g", false, "draw workflows")
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rootCmd.Flags().StringP("job", "j", "", "run a specific job ID")
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rootCmd.Flags().BoolP("bug-report", "", false, "Display system information for bug report")
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rootCmd.Flags().StringVar(&input.remoteName, "remote-name", "origin", "git remote name that will be used to retrieve url of git repo")
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rootCmd.Flags().StringArrayVarP(&input.secrets, "secret", "s", []string{}, "secret to make available to actions with optional value (e.g. -s mysecret=foo or -s mysecret)")
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rootCmd.Flags().StringArrayVar(&input.vars, "var", []string{}, "variable to make available to actions with optional value (e.g. --var myvar=foo or --var myvar)")
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rootCmd.Flags().StringArrayVarP(&input.envs, "env", "", []string{}, "env to make available to actions with optional value (e.g. --env myenv=foo or --env myenv)")
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rootCmd.Flags().StringArrayVarP(&input.inputs, "input", "", []string{}, "action input to make available to actions (e.g. --input myinput=foo)")
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rootCmd.Flags().StringArrayVarP(&input.platforms, "platform", "P", []string{}, "custom image to use per platform (e.g. -P ubuntu-18.04=nektos/act-environments-ubuntu:18.04)")
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rootCmd.Flags().BoolVarP(&input.reuseContainers, "reuse", "r", false, "don't remove container(s) on successfully completed workflow(s) to maintain state between runs")
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rootCmd.Flags().BoolVarP(&input.bindWorkdir, "bind", "b", false, "bind working directory to container, rather than copy")
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rootCmd.Flags().BoolVarP(&input.forcePull, "pull", "p", true, "pull docker image(s) even if already present")
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rootCmd.Flags().BoolVarP(&input.forceRebuild, "rebuild", "", true, "rebuild local action docker image(s) even if already present")
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rootCmd.Flags().BoolVarP(&input.autodetectEvent, "detect-event", "", false, "Use first event type from workflow as event that triggered the workflow")
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rootCmd.Flags().StringVarP(&input.eventPath, "eventpath", "e", "", "path to event JSON file")
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rootCmd.Flags().StringVar(&input.defaultBranch, "defaultbranch", "", "the name of the main branch")
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rootCmd.Flags().BoolVar(&input.privileged, "privileged", false, "use privileged mode")
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rootCmd.Flags().StringVar(&input.usernsMode, "userns", "", "user namespace to use")
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rootCmd.Flags().BoolVar(&input.useGitIgnore, "use-gitignore", true, "Controls whether paths specified in .gitignore should be copied into container")
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rootCmd.Flags().StringArrayVarP(&input.containerCapAdd, "container-cap-add", "", []string{}, "kernel capabilities to add to the workflow containers (e.g. --container-cap-add SYS_PTRACE)")
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rootCmd.Flags().StringArrayVarP(&input.containerCapDrop, "container-cap-drop", "", []string{}, "kernel capabilities to remove from the workflow containers (e.g. --container-cap-drop SYS_PTRACE)")
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rootCmd.Flags().BoolVar(&input.autoRemove, "rm", false, "automatically remove container(s)/volume(s) after a workflow(s) failure")
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rootCmd.Flags().StringArrayVarP(&input.replaceGheActionWithGithubCom, "replace-ghe-action-with-github-com", "", []string{}, "If you are using GitHub Enterprise Server and allow specified actions from GitHub (github.com), you can set actions on this. (e.g. --replace-ghe-action-with-github-com =github/super-linter)")
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rootCmd.Flags().StringVar(&input.replaceGheActionTokenWithGithubCom, "replace-ghe-action-token-with-github-com", "", "If you are using replace-ghe-action-with-github-com and you want to use private actions on GitHub, you have to set personal access token")
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rootCmd.Flags().StringArrayVarP(&input.matrix, "matrix", "", []string{}, "specify which matrix configuration to include (e.g. --matrix java:13")
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rootCmd.PersistentFlags().StringVarP(&input.actor, "actor", "a", "nektos/act", "user that triggered the event")
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rootCmd.PersistentFlags().StringVarP(&input.workflowsPath, "workflows", "W", "./.github/workflows/", "path to workflow file(s)")
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rootCmd.PersistentFlags().BoolVarP(&input.noWorkflowRecurse, "no-recurse", "", false, "Flag to disable running workflows from subdirectories of specified path in '--workflows'/'-W' flag")
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rootCmd.PersistentFlags().StringVarP(&input.workdir, "directory", "C", ".", "working directory")
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rootCmd.PersistentFlags().BoolP("verbose", "v", false, "verbose output")
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rootCmd.PersistentFlags().BoolVar(&input.jsonLogger, "json", false, "Output logs in json format")
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rootCmd.PersistentFlags().BoolVar(&input.logPrefixJobID, "log-prefix-job-id", false, "Output the job id within non-json logs instead of the entire name")
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rootCmd.PersistentFlags().BoolVarP(&input.noOutput, "quiet", "q", false, "disable logging of output from steps")
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rootCmd.PersistentFlags().BoolVarP(&input.dryrun, "dryrun", "n", false, "dryrun mode")
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rootCmd.PersistentFlags().StringVarP(&input.secretfile, "secret-file", "", ".secrets", "file with list of secrets to read from (e.g. --secret-file .secrets)")
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rootCmd.PersistentFlags().StringVarP(&input.varfile, "var-file", "", ".vars", "file with list of vars to read from (e.g. --var-file .vars)")
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rootCmd.PersistentFlags().BoolVarP(&input.insecureSecrets, "insecure-secrets", "", false, "NOT RECOMMENDED! Doesn't hide secrets while printing logs.")
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rootCmd.PersistentFlags().StringVarP(&input.envfile, "env-file", "", ".env", "environment file to read and use as env in the containers")
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rootCmd.PersistentFlags().StringVarP(&input.inputfile, "input-file", "", ".input", "input file to read and use as action input")
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rootCmd.PersistentFlags().StringVarP(&input.containerArchitecture, "container-architecture", "", "", "Architecture which should be used to run containers, e.g.: linux/amd64. If not specified, will use host default architecture. Requires Docker server API Version 1.41+. Ignored on earlier Docker server platforms.")
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rootCmd.PersistentFlags().StringVarP(&input.containerDaemonSocket, "container-daemon-socket", "", "", "URI to Docker Engine socket (e.g.: unix://~/.docker/run/docker.sock or - to disable bind mounting the socket)")
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rootCmd.PersistentFlags().StringVarP(&input.containerOptions, "container-options", "", "", "Custom docker container options for the job container without an options property in the job definition")
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rootCmd.PersistentFlags().StringVarP(&input.githubInstance, "github-instance", "", "github.com", "GitHub instance to use. Don't use this if you are not using GitHub Enterprise Server.")
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rootCmd.PersistentFlags().StringVarP(&input.artifactServerPath, "artifact-server-path", "", "", "Defines the path where the artifact server stores uploads and retrieves downloads from. If not specified the artifact server will not start.")
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rootCmd.PersistentFlags().StringVarP(&input.artifactServerAddr, "artifact-server-addr", "", common.GetOutboundIP().String(), "Defines the address to which the artifact server binds.")
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rootCmd.PersistentFlags().StringVarP(&input.artifactServerPort, "artifact-server-port", "", "34567", "Defines the port where the artifact server listens.")
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rootCmd.PersistentFlags().BoolVarP(&input.noSkipCheckout, "no-skip-checkout", "", false, "Do not skip actions/checkout")
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rootCmd.PersistentFlags().BoolVarP(&input.noCacheServer, "no-cache-server", "", false, "Disable cache server")
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rootCmd.PersistentFlags().StringVarP(&input.cacheServerPath, "cache-server-path", "", filepath.Join(CacheHomeDir, "actcache"), "Defines the path where the cache server stores caches.")
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rootCmd.PersistentFlags().StringVarP(&input.cacheServerAddr, "cache-server-addr", "", common.GetOutboundIP().String(), "Defines the address to which the cache server binds.")
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rootCmd.PersistentFlags().Uint16VarP(&input.cacheServerPort, "cache-server-port", "", 0, "Defines the port where the artifact server listens. 0 means a randomly available port.")
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rootCmd.PersistentFlags().StringVarP(&input.actionCachePath, "action-cache-path", "", filepath.Join(CacheHomeDir, "act"), "Defines the path where the actions get cached and host workspaces created.")
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rootCmd.PersistentFlags().BoolVarP(&input.actionOfflineMode, "action-offline-mode", "", false, "If action contents exists, it will not be fetch and pull again. If turn on this,will turn off force pull")
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rootCmd.PersistentFlags().StringVarP(&input.networkName, "network", "", "host", "Sets a docker network name. Defaults to host.")
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rootCmd.PersistentFlags().BoolVarP(&input.useNewActionCache, "use-new-action-cache", "", false, "Enable using the new Action Cache for storing Actions locally")
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rootCmd.PersistentFlags().StringArrayVarP(&input.localRepository, "local-repository", "", []string{}, "Replaces the specified repository and ref with a local folder (e.g. https://github.com/test/test@v0=/home/act/test or test/test@v0=/home/act/test, the latter matches any hosts or protocols)")
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rootCmd.SetArgs(args())
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if err := rootCmd.Execute(); err != nil {
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os.Exit(1)
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}
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}
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// Return locations where Act's config can be found in order: XDG spec, .actrc in HOME directory, .actrc in invocation directory
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func configLocations() []string {
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configFileName := ".actrc"
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homePath := filepath.Join(UserHomeDir, configFileName)
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invocationPath := filepath.Join(".", configFileName)
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// Though named xdg, adrg's lib support macOS and Windows config paths as well
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// It also takes cares of creating the parent folder so we don't need to bother later
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specPath, err := xdg.ConfigFile("act/actrc")
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if err != nil {
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specPath = homePath
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}
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// This order should be enforced since the survey part relies on it
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return []string{specPath, homePath, invocationPath}
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}
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func args() []string {
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actrc := configLocations()
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args := make([]string, 0)
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for _, f := range actrc {
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args = append(args, readArgsFile(f, true)...)
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}
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args = append(args, os.Args[1:]...)
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return args
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}
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func bugReport(ctx context.Context, version string) error {
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sprintf := func(key, val string) string {
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return fmt.Sprintf("%-24s%s\n", key, val)
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}
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report := sprintf("act version:", version)
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report += sprintf("GOOS:", runtime.GOOS)
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report += sprintf("GOARCH:", runtime.GOARCH)
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report += sprintf("NumCPU:", fmt.Sprint(runtime.NumCPU()))
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var dockerHost string
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var exists bool
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if dockerHost, exists = os.LookupEnv("DOCKER_HOST"); !exists {
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dockerHost = "DOCKER_HOST environment variable is not set"
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} else if dockerHost == "" {
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dockerHost = "DOCKER_HOST environment variable is empty."
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}
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report += sprintf("Docker host:", dockerHost)
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report += fmt.Sprintln("Sockets found:")
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for _, p := range container.CommonSocketLocations {
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if _, err := os.Lstat(os.ExpandEnv(p)); err != nil {
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continue
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} else if _, err := os.Stat(os.ExpandEnv(p)); err != nil {
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report += fmt.Sprintf("\t%s(broken)\n", p)
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} else {
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report += fmt.Sprintf("\t%s\n", p)
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}
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}
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report += sprintf("Config files:", "")
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for _, c := range configLocations() {
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args := readArgsFile(c, false)
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if len(args) > 0 {
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report += fmt.Sprintf("\t%s:\n", c)
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for _, l := range args {
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report += fmt.Sprintf("\t\t%s\n", l)
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}
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}
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}
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vcs, ok := debug.ReadBuildInfo()
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if ok && vcs != nil {
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report += fmt.Sprintln("Build info:")
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vcs := *vcs
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report += sprintf("\tGo version:", vcs.GoVersion)
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report += sprintf("\tModule path:", vcs.Path)
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report += sprintf("\tMain version:", vcs.Main.Version)
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report += sprintf("\tMain path:", vcs.Main.Path)
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report += sprintf("\tMain checksum:", vcs.Main.Sum)
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report += fmt.Sprintln("\tBuild settings:")
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for _, set := range vcs.Settings {
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report += sprintf(fmt.Sprintf("\t\t%s:", set.Key), set.Value)
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}
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}
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info, err := container.GetHostInfo(ctx)
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if err != nil {
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fmt.Println(report)
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return err
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}
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report += fmt.Sprintln("Docker Engine:")
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report += sprintf("\tEngine version:", info.ServerVersion)
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report += sprintf("\tEngine runtime:", info.DefaultRuntime)
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report += sprintf("\tCgroup version:", info.CgroupVersion)
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report += sprintf("\tCgroup driver:", info.CgroupDriver)
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report += sprintf("\tStorage driver:", info.Driver)
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report += sprintf("\tRegistry URI:", info.IndexServerAddress)
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report += sprintf("\tOS:", info.OperatingSystem)
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report += sprintf("\tOS type:", info.OSType)
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report += sprintf("\tOS version:", info.OSVersion)
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report += sprintf("\tOS arch:", info.Architecture)
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report += sprintf("\tOS kernel:", info.KernelVersion)
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report += sprintf("\tOS CPU:", fmt.Sprint(info.NCPU))
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report += sprintf("\tOS memory:", fmt.Sprintf("%d MB", info.MemTotal/1024/1024))
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report += fmt.Sprintln("\tSecurity options:")
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for _, secopt := range info.SecurityOptions {
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report += fmt.Sprintf("\t\t%s\n", secopt)
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}
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fmt.Println(report)
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return nil
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}
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func readArgsFile(file string, split bool) []string {
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args := make([]string, 0)
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f, err := os.Open(file)
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if err != nil {
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return args
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}
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defer func() {
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err := f.Close()
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if err != nil {
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log.Errorf("Failed to close args file: %v", err)
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}
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}()
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scanner := bufio.NewScanner(f)
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for scanner.Scan() {
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arg := os.ExpandEnv(strings.TrimSpace(scanner.Text()))
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if strings.HasPrefix(arg, "-") && split {
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args = append(args, regexp.MustCompile(`\s`).Split(arg, 2)...)
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} else if !split {
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args = append(args, arg)
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}
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}
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return args
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}
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func setup(_ *Input) func(*cobra.Command, []string) {
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return func(cmd *cobra.Command, _ []string) {
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verbose, _ := cmd.Flags().GetBool("verbose")
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if verbose {
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log.SetLevel(log.DebugLevel)
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}
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loadVersionNotices(cmd.Version)
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}
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}
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func cleanup(inputs *Input) func(*cobra.Command, []string) {
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return func(cmd *cobra.Command, _ []string) {
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displayNotices(inputs)
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}
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}
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func parseEnvs(env []string) map[string]string {
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envs := make(map[string]string, len(env))
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for _, envVar := range env {
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e := strings.SplitN(envVar, `=`, 2)
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if len(e) == 2 {
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envs[e[0]] = e[1]
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} else {
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envs[e[0]] = ""
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}
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}
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return envs
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}
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func readYamlFile(file string) (map[string]string, error) {
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content, err := os.ReadFile(file)
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if err != nil {
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return nil, err
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}
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ret := map[string]string{}
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if err = yaml.Unmarshal(content, &ret); err != nil {
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return nil, err
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}
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return ret, nil
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}
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func readEnvs(path string, envs map[string]string) bool {
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if _, err := os.Stat(path); err == nil {
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var env map[string]string
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if ext := filepath.Ext(path); ext == ".yml" || ext == ".yaml" {
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env, err = readYamlFile(path)
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} else {
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env, err = godotenv.Read(path)
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}
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if err != nil {
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log.Fatalf("Error loading from %s: %v", path, err)
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}
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for k, v := range env {
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envs[k] = v
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}
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return true
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}
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return false
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}
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func parseMatrix(matrix []string) map[string]map[string]bool {
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// each matrix entry should be of the form - string:string
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r := regexp.MustCompile(":")
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matrixes := make(map[string]map[string]bool)
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for _, m := range matrix {
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matrix := r.Split(m, 2)
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if len(matrix) < 2 {
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log.Fatalf("Invalid matrix format. Failed to parse %s", m)
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}
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if _, ok := matrixes[matrix[0]]; !ok {
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matrixes[matrix[0]] = make(map[string]bool)
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}
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matrixes[matrix[0]][matrix[1]] = true
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}
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return matrixes
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}
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//nolint:gocyclo
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func newRunCommand(ctx context.Context, input *Input) func(*cobra.Command, []string) error {
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return func(cmd *cobra.Command, args []string) error {
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if input.jsonLogger {
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log.SetFormatter(&log.JSONFormatter{})
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}
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if ok, _ := cmd.Flags().GetBool("bug-report"); ok {
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return bugReport(ctx, cmd.Version)
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}
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if ret, err := container.GetSocketAndHost(input.containerDaemonSocket); err != nil {
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log.Warnf("Couldn't get a valid docker connection: %+v", err)
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} else {
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os.Setenv("DOCKER_HOST", ret.Host)
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input.containerDaemonSocket = ret.Socket
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log.Infof("Using docker host '%s', and daemon socket '%s'", ret.Host, ret.Socket)
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}
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if runtime.GOOS == "darwin" && runtime.GOARCH == "arm64" && input.containerArchitecture == "" {
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l := log.New()
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l.SetFormatter(&log.TextFormatter{
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DisableQuote: true,
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DisableTimestamp: true,
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})
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l.Warnf(" \U000026A0 You are using Apple M-series chip and you have not specified container architecture, you might encounter issues while running act. If so, try running it with '--container-architecture linux/amd64'. \U000026A0 \n")
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}
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log.Debugf("Loading environment from %s", input.Envfile())
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envs := parseEnvs(input.envs)
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_ = readEnvs(input.Envfile(), envs)
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log.Debugf("Loading action inputs from %s", input.Inputfile())
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inputs := parseEnvs(input.inputs)
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_ = readEnvs(input.Inputfile(), inputs)
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log.Debugf("Loading secrets from %s", input.Secretfile())
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secrets := newSecrets(input.secrets)
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_ = readEnvs(input.Secretfile(), secrets)
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log.Debugf("Loading vars from %s", input.Varfile())
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vars := newSecrets(input.vars)
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_ = readEnvs(input.Varfile(), vars)
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matrixes := parseMatrix(input.matrix)
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log.Debugf("Evaluated matrix inclusions: %v", matrixes)
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planner, err := model.NewWorkflowPlanner(input.WorkflowsPath(), input.noWorkflowRecurse)
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if err != nil {
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return err
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}
|
|
|
|
jobID, err := cmd.Flags().GetString("job")
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
// check if we should just list the workflows
|
|
list, err := cmd.Flags().GetBool("list")
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
// check if we should just draw the graph
|
|
graph, err := cmd.Flags().GetBool("graph")
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
// collect all events from loaded workflows
|
|
events := planner.GetEvents()
|
|
|
|
// plan with filtered jobs - to be used for filtering only
|
|
var filterPlan *model.Plan
|
|
|
|
// Determine the event name to be filtered
|
|
var filterEventName string
|
|
|
|
if len(args) > 0 {
|
|
log.Debugf("Using first passed in arguments event for filtering: %s", args[0])
|
|
filterEventName = args[0]
|
|
} else if input.autodetectEvent && len(events) > 0 && len(events[0]) > 0 {
|
|
// set default event type to first event from many available
|
|
// this way user dont have to specify the event.
|
|
log.Debugf("Using first detected workflow event for filtering: %s", events[0])
|
|
filterEventName = events[0]
|
|
}
|
|
|
|
var plannerErr error
|
|
if jobID != "" {
|
|
log.Debugf("Preparing plan with a job: %s", jobID)
|
|
filterPlan, plannerErr = planner.PlanJob(jobID)
|
|
} else if filterEventName != "" {
|
|
log.Debugf("Preparing plan for a event: %s", filterEventName)
|
|
filterPlan, plannerErr = planner.PlanEvent(filterEventName)
|
|
} else {
|
|
log.Debugf("Preparing plan with all jobs")
|
|
filterPlan, plannerErr = planner.PlanAll()
|
|
}
|
|
if filterPlan == nil && plannerErr != nil {
|
|
return plannerErr
|
|
}
|
|
|
|
if list {
|
|
err = printList(filterPlan)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
return plannerErr
|
|
}
|
|
|
|
if graph {
|
|
err = drawGraph(filterPlan)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
return plannerErr
|
|
}
|
|
|
|
// plan with triggered jobs
|
|
var plan *model.Plan
|
|
|
|
// Determine the event name to be triggered
|
|
var eventName string
|
|
|
|
if len(args) > 0 {
|
|
log.Debugf("Using first passed in arguments event: %s", args[0])
|
|
eventName = args[0]
|
|
} else if len(events) == 1 && len(events[0]) > 0 {
|
|
log.Debugf("Using the only detected workflow event: %s", events[0])
|
|
eventName = events[0]
|
|
} else if input.autodetectEvent && len(events) > 0 && len(events[0]) > 0 {
|
|
// set default event type to first event from many available
|
|
// this way user dont have to specify the event.
|
|
log.Debugf("Using first detected workflow event: %s", events[0])
|
|
eventName = events[0]
|
|
} else {
|
|
log.Debugf("Using default workflow event: push")
|
|
eventName = "push"
|
|
}
|
|
|
|
// build the plan for this run
|
|
if jobID != "" {
|
|
log.Debugf("Planning job: %s", jobID)
|
|
plan, plannerErr = planner.PlanJob(jobID)
|
|
} else {
|
|
log.Debugf("Planning jobs for event: %s", eventName)
|
|
plan, plannerErr = planner.PlanEvent(eventName)
|
|
}
|
|
if plan == nil && plannerErr != nil {
|
|
return plannerErr
|
|
}
|
|
|
|
// check to see if the main branch was defined
|
|
defaultbranch, err := cmd.Flags().GetString("defaultbranch")
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
// Check if platforms flag is set, if not, run default image survey
|
|
if len(input.platforms) == 0 {
|
|
cfgFound := false
|
|
cfgLocations := configLocations()
|
|
for _, v := range cfgLocations {
|
|
_, err := os.Stat(v)
|
|
if os.IsExist(err) {
|
|
cfgFound = true
|
|
}
|
|
}
|
|
if !cfgFound && len(cfgLocations) > 0 {
|
|
// The first config location refers to the global config folder one
|
|
if err := defaultImageSurvey(cfgLocations[0]); err != nil {
|
|
log.Fatal(err)
|
|
}
|
|
input.platforms = readArgsFile(cfgLocations[0], true)
|
|
}
|
|
}
|
|
deprecationWarning := "--%s is deprecated and will be removed soon, please switch to cli: `--container-options \"%[2]s\"` or `.actrc`: `--container-options %[2]s`."
|
|
if input.privileged {
|
|
log.Warnf(deprecationWarning, "privileged", "--privileged")
|
|
}
|
|
if len(input.usernsMode) > 0 {
|
|
log.Warnf(deprecationWarning, "userns", fmt.Sprintf("--userns=%s", input.usernsMode))
|
|
}
|
|
if len(input.containerCapAdd) > 0 {
|
|
log.Warnf(deprecationWarning, "container-cap-add", fmt.Sprintf("--cap-add=%s", input.containerCapAdd))
|
|
}
|
|
if len(input.containerCapDrop) > 0 {
|
|
log.Warnf(deprecationWarning, "container-cap-drop", fmt.Sprintf("--cap-drop=%s", input.containerCapDrop))
|
|
}
|
|
|
|
// run the plan
|
|
config := &runner.Config{
|
|
Actor: input.actor,
|
|
EventName: eventName,
|
|
EventPath: input.EventPath(),
|
|
DefaultBranch: defaultbranch,
|
|
ForcePull: !input.actionOfflineMode && input.forcePull,
|
|
ForceRebuild: input.forceRebuild,
|
|
ReuseContainers: input.reuseContainers,
|
|
Workdir: input.Workdir(),
|
|
ActionCacheDir: input.actionCachePath,
|
|
ActionOfflineMode: input.actionOfflineMode,
|
|
BindWorkdir: input.bindWorkdir,
|
|
LogOutput: !input.noOutput,
|
|
JSONLogger: input.jsonLogger,
|
|
LogPrefixJobID: input.logPrefixJobID,
|
|
Env: envs,
|
|
Secrets: secrets,
|
|
Vars: vars,
|
|
Inputs: inputs,
|
|
Token: secrets["GITHUB_TOKEN"],
|
|
InsecureSecrets: input.insecureSecrets,
|
|
Platforms: input.newPlatforms(),
|
|
Privileged: input.privileged,
|
|
UsernsMode: input.usernsMode,
|
|
ContainerArchitecture: input.containerArchitecture,
|
|
ContainerDaemonSocket: input.containerDaemonSocket,
|
|
ContainerOptions: input.containerOptions,
|
|
UseGitIgnore: input.useGitIgnore,
|
|
GitHubInstance: input.githubInstance,
|
|
ContainerCapAdd: input.containerCapAdd,
|
|
ContainerCapDrop: input.containerCapDrop,
|
|
AutoRemove: input.autoRemove,
|
|
ArtifactServerPath: input.artifactServerPath,
|
|
ArtifactServerAddr: input.artifactServerAddr,
|
|
ArtifactServerPort: input.artifactServerPort,
|
|
NoSkipCheckout: input.noSkipCheckout,
|
|
RemoteName: input.remoteName,
|
|
ReplaceGheActionWithGithubCom: input.replaceGheActionWithGithubCom,
|
|
ReplaceGheActionTokenWithGithubCom: input.replaceGheActionTokenWithGithubCom,
|
|
Matrix: matrixes,
|
|
ContainerNetworkMode: docker_container.NetworkMode(input.networkName),
|
|
}
|
|
if input.useNewActionCache || len(input.localRepository) > 0 {
|
|
if input.actionOfflineMode {
|
|
config.ActionCache = &runner.GoGitActionCacheOfflineMode{
|
|
Parent: runner.GoGitActionCache{
|
|
Path: config.ActionCacheDir,
|
|
},
|
|
}
|
|
} else {
|
|
config.ActionCache = &runner.GoGitActionCache{
|
|
Path: config.ActionCacheDir,
|
|
}
|
|
}
|
|
if len(input.localRepository) > 0 {
|
|
localRepositories := map[string]string{}
|
|
for _, l := range input.localRepository {
|
|
k, v, _ := strings.Cut(l, "=")
|
|
localRepositories[k] = v
|
|
}
|
|
config.ActionCache = &runner.LocalRepositoryCache{
|
|
Parent: config.ActionCache,
|
|
LocalRepositories: localRepositories,
|
|
CacheDirCache: map[string]string{},
|
|
}
|
|
}
|
|
}
|
|
r, err := runner.New(config)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
cancel := artifacts.Serve(ctx, input.artifactServerPath, input.artifactServerAddr, input.artifactServerPort)
|
|
|
|
const cacheURLKey = "ACTIONS_CACHE_URL"
|
|
var cacheHandler *artifactcache.Handler
|
|
if !input.noCacheServer && envs[cacheURLKey] == "" {
|
|
var err error
|
|
cacheHandler, err = artifactcache.StartHandler(input.cacheServerPath, input.cacheServerAddr, input.cacheServerPort, common.Logger(ctx))
|
|
if err != nil {
|
|
return err
|
|
}
|
|
envs[cacheURLKey] = cacheHandler.ExternalURL() + "/"
|
|
}
|
|
|
|
ctx = common.WithDryrun(ctx, input.dryrun)
|
|
if watch, err := cmd.Flags().GetBool("watch"); err != nil {
|
|
return err
|
|
} else if watch {
|
|
err = watchAndRun(ctx, r.NewPlanExecutor(plan))
|
|
if err != nil {
|
|
return err
|
|
}
|
|
return plannerErr
|
|
}
|
|
|
|
executor := r.NewPlanExecutor(plan).Finally(func(ctx context.Context) error {
|
|
cancel()
|
|
_ = cacheHandler.Close()
|
|
return nil
|
|
})
|
|
err = executor(ctx)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
return plannerErr
|
|
}
|
|
}
|
|
|
|
func defaultImageSurvey(actrc string) error {
|
|
var answer string
|
|
confirmation := &survey.Select{
|
|
Message: "Please choose the default image you want to use with act:\n - Large size image: ca. 17GB download + 53.1GB storage, you will need 75GB of free disk space, snapshots of GitHub Hosted Runners without snap and pulled docker images\n - Medium size image: ~500MB, includes only necessary tools to bootstrap actions and aims to be compatible with most actions\n - Micro size image: <200MB, contains only NodeJS required to bootstrap actions, doesn't work with all actions\n\nDefault image and other options can be changed manually in ~/.actrc (please refer to https://github.com/nektos/act#configuration for additional information about file structure)",
|
|
Help: "If you want to know why act asks you that, please go to https://github.com/nektos/act/issues/107",
|
|
Default: "Medium",
|
|
Options: []string{"Large", "Medium", "Micro"},
|
|
}
|
|
|
|
err := survey.AskOne(confirmation, &answer)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
var option string
|
|
switch answer {
|
|
case "Large":
|
|
option = "-P ubuntu-latest=catthehacker/ubuntu:full-latest\n-P ubuntu-22.04=catthehacker/ubuntu:full-22.04\n-P ubuntu-20.04=catthehacker/ubuntu:full-20.04\n-P ubuntu-18.04=catthehacker/ubuntu:full-18.04\n"
|
|
case "Medium":
|
|
option = "-P ubuntu-latest=catthehacker/ubuntu:act-latest\n-P ubuntu-22.04=catthehacker/ubuntu:act-22.04\n-P ubuntu-20.04=catthehacker/ubuntu:act-20.04\n-P ubuntu-18.04=catthehacker/ubuntu:act-18.04\n"
|
|
case "Micro":
|
|
option = "-P ubuntu-latest=node:16-buster-slim\n-P ubuntu-22.04=node:16-bullseye-slim\n-P ubuntu-20.04=node:16-buster-slim\n-P ubuntu-18.04=node:16-buster-slim\n"
|
|
}
|
|
|
|
f, err := os.Create(actrc)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
_, err = f.WriteString(option)
|
|
if err != nil {
|
|
_ = f.Close()
|
|
return err
|
|
}
|
|
|
|
err = f.Close()
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
func watchAndRun(ctx context.Context, fn common.Executor) error {
|
|
dir, err := os.Getwd()
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
ignoreFile := filepath.Join(dir, ".gitignore")
|
|
ignore := &gitignore.GitIgnore{}
|
|
if info, err := os.Stat(ignoreFile); err == nil && !info.IsDir() {
|
|
ignore, err = gitignore.CompileIgnoreFile(ignoreFile)
|
|
if err != nil {
|
|
return fmt.Errorf("compile %q: %w", ignoreFile, err)
|
|
}
|
|
}
|
|
|
|
folderWatcher := fswatch.NewFolderWatcher(
|
|
dir,
|
|
true,
|
|
ignore.MatchesPath,
|
|
2, // 2 seconds
|
|
)
|
|
|
|
folderWatcher.Start()
|
|
defer folderWatcher.Stop()
|
|
|
|
// run once before watching
|
|
if err := fn(ctx); err != nil {
|
|
return err
|
|
}
|
|
|
|
for folderWatcher.IsRunning() {
|
|
log.Debugf("Watching %s for changes", dir)
|
|
select {
|
|
case <-ctx.Done():
|
|
return nil
|
|
case changes := <-folderWatcher.ChangeDetails():
|
|
log.Debugf("%s", changes.String())
|
|
if err := fn(ctx); err != nil {
|
|
return err
|
|
}
|
|
}
|
|
}
|
|
|
|
return nil
|
|
}
|