mirror of
https://git.vectorsigma.ru/public/atlantis.git
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db1203bf0f
Features: - remote plans and applies will set a commit status with a link to the Terraform Enterpise UI where the streaming output can be viewed. - because remote plans don't support the -out flag, we diff the plan output between plan and apply phases to ensure users are applying the plan they expected How: We add a new capability to execute a terraform command while concurrently reading its real-time output and performing actions accordingly.
70 lines
2.9 KiB
Go
70 lines
2.9 KiB
Go
// Package runtime holds code for actually running commands vs. preparing
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// and constructing.
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package runtime
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import (
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"fmt"
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"github.com/hashicorp/go-version"
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"github.com/runatlantis/atlantis/server/events/models"
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"github.com/runatlantis/atlantis/server/events/terraform"
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"github.com/runatlantis/atlantis/server/events/yaml/valid"
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"github.com/runatlantis/atlantis/server/logging"
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"regexp"
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)
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// lineBeforeRunURL is the line output during a remote operation right before
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// a link to the run url will be output.
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const lineBeforeRunURL = "To view this run in a browser, visit:"
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// TerraformExec brings the interface from TerraformClient into this package
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// without causing circular imports.
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type TerraformExec interface {
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RunCommandWithVersion(log *logging.SimpleLogger, path string, args []string, v *version.Version, workspace string) (string, error)
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}
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// AsyncTFExec brings the interface from TerraformClient into this package
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// without causing circular imports.
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// It's split from TerraformExec because due to a bug in pegomock with channels,
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// we can't generate a mock for it so we hand-write it for this specific method.
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type AsyncTFExec interface {
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// RunCommandAsync runs terraform with args. It immediately returns an
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// input and output channel. Callers can use the output channel to
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// get the realtime output from the command.
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// Callers can use the input channel to pass stdin input to the command.
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// If any error is passed on the out channel, there will be no
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// further output (so callers are free to exit).
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RunCommandAsync(log *logging.SimpleLogger, path string, args []string, v *version.Version, workspace string) (chan<- string, <-chan terraform.Line)
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}
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// StatusUpdater brings the interface from CommitStatusUpdater into this package
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// without causing circular imports.
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type StatusUpdater interface {
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UpdateProject(ctx models.ProjectCommandContext, cmdName models.CommandName, status models.CommitStatus, url string) error
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}
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// MustConstraint returns a constraint. It panics on error.
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func MustConstraint(constraint string) version.Constraints {
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c, err := version.NewConstraint(constraint)
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if err != nil {
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panic(err)
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}
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return c
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}
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// invalidFilenameChars matches chars that are invalid for linux and windows
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// filenames.
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// From https://www.oreilly.com/library/view/regular-expressions-cookbook/9781449327453/ch08s25.html
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var invalidFilenameChars = regexp.MustCompile(`[\\/:"*?<>|]`)
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// GetPlanFilename returns the filename (not the path) of the generated tf plan
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// given a workspace and maybe a project's config.
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func GetPlanFilename(workspace string, maybeCfg *valid.Project) string {
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var unescapedFilename string
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if maybeCfg == nil || maybeCfg.Name == nil {
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unescapedFilename = fmt.Sprintf("%s.tfplan", workspace)
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} else {
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unescapedFilename = fmt.Sprintf("%s-%s.tfplan", *maybeCfg.Name, workspace)
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}
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return invalidFilenameChars.ReplaceAllLiteralString(unescapedFilename, "-")
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}
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