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package action |
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import ( |
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"github.com/Masterminds/glide/cache" |
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"github.com/Masterminds/glide/cfg" |
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"github.com/Masterminds/glide/msg" |
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gpath "github.com/Masterminds/glide/path" |
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"github.com/Masterminds/glide/repo" |
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) |
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// Remove removes a dependncy from the configuration. |
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func Remove(packages []string, inst *repo.Installer) { |
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cache.SystemLock() |
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base := gpath.Basepath() |
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EnsureGopath() |
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EnsureVendorDir() |
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conf := EnsureConfig() |
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glidefile, err := gpath.Glide() |
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if err != nil { |
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msg.Die("Could not find Glide file: %s", err) |
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} |
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msg.Info("Preparing to remove %d packages.", len(packages)) |
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conf.Imports = rmDeps(packages, conf.Imports) |
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conf.DevImports = rmDeps(packages, conf.DevImports) |
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// Copy used to generate locks. |
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confcopy := conf.Clone() |
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//confcopy.Imports = inst.List(confcopy) |
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if err := repo.SetReference(confcopy, inst.ResolveTest); err != nil { |
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msg.Err("Failed to set references: %s", err) |
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} |
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err = inst.Export(confcopy) |
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if err != nil { |
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msg.Die("Unable to export dependencies to vendor directory: %s", err) |
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} |
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// Write glide.yaml |
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if err := conf.WriteFile(glidefile); err != nil { |
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msg.Die("Failed to write glide YAML file: %s", err) |
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} |
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// Write glide lock |
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writeLock(conf, confcopy, base) |
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} |
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// rmDeps returns a list of dependencies that do not contain the given pkgs. |
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// |
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// It generates neither an error nor a warning for a pkg that does not exist |
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// in the list of deps. |
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func rmDeps(pkgs []string, deps []*cfg.Dependency) []*cfg.Dependency { |
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res := []*cfg.Dependency{} |
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for _, d := range deps { |
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rem := false |
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for _, p := range pkgs { |
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if p == d.Name { |
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rem = true |
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} |
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} |
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if !rem { |
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res = append(res, d) |
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} |
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} |
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return res |
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} |
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Masterminds /
glide
