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package main | ||
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import ( | ||
"fmt" | ||
"io/ioutil" | ||
"log" | ||
"os" | ||
"path/filepath" | ||
"strings" | ||
) | ||
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func copyFiles(src, dst string) { | ||
srcFiles := getAllFiles(src) | ||
for _, file := range srcFiles { | ||
destFile := strings.TrimPrefix(file, src) | ||
destFile = dst + "/" + destFile | ||
bytesRead, err := ioutil.ReadFile(file) | ||
if err != nil { | ||
log.Fatal(err) | ||
} | ||
err = ioutil.WriteFile(destFile, bytesRead, 0644) | ||
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if err != nil { | ||
log.Fatal(err) | ||
} | ||
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} | ||
} | ||
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// https://golang.cafe/blog/how-to-list-files-in-a-directory-in-go.html | ||
func getAllFiles(dirPath string) (files []string) { | ||
err := filepath.Walk(dirPath, func(path string, info os.FileInfo, err error) error { | ||
if err != nil { | ||
fmt.Println(err) | ||
return err | ||
} | ||
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if !info.IsDir() { | ||
// Don't list .git/ files | ||
if !strings.Contains(path, ".git/") && !strings.Contains(path, ".template/") { | ||
files = append(files, path) | ||
} | ||
} | ||
return nil | ||
}) | ||
if err != nil { | ||
fmt.Println(err) | ||
} | ||
return files | ||
} |
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package main | ||
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import ( | ||
"context" | ||
"fmt" | ||
"os" | ||
"strconv" | ||
"strings" | ||
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git "github.com/go-git/go-git/v5" | ||
"github.com/go-git/go-git/v5/config" | ||
"github.com/go-git/go-git/v5/plumbing" | ||
"github.com/google/go-github/v39/github" | ||
) | ||
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func pushBranch(ctx context.Context, newBranchName string, currentRepo *git.Repository) { | ||
// Create Worktree | ||
wt, err := currentRepo.Worktree() | ||
if err != nil { | ||
panic(err) | ||
} | ||
// Check worktree status | ||
wtStatus, err := wt.Status() | ||
if err != nil { | ||
panic(err) | ||
} | ||
// If not clean, new branch, add, commit, push | ||
if !wtStatus.IsClean() { | ||
// Checkout new branch | ||
err := wt.Checkout(&git.CheckoutOptions{ | ||
Create: true, | ||
Keep: true, | ||
Force: false, | ||
Branch: plumbing.NewBranchReferenceName(newBranchName), | ||
}) | ||
if err != nil { | ||
panic(err) | ||
} | ||
// git add . | ||
_, err = wt.Add(".") | ||
if err != nil { | ||
panic(err) | ||
} | ||
// git commit -m | ||
_, err = wt.Commit("GGTH template updating", &git.CommitOptions{}) | ||
if err != nil { | ||
panic(err) | ||
} | ||
// git push origin | ||
err = currentRepo.PushContext(ctx, &git.PushOptions{ | ||
RemoteName: "origin", | ||
}) | ||
if err != nil { | ||
panic(err) | ||
} | ||
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} | ||
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} | ||
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func getNewBranchName(branches []*github.Branch) string { | ||
var pullRequestIncrement int | ||
for _, branch := range branches { | ||
if strings.HasPrefix(*branch.Name, "ggth-") { | ||
incrementStr := strings.TrimPrefix(*branch.Name, "ggth-") | ||
increment, err := strconv.Atoi(incrementStr) | ||
if err != nil { | ||
panic(err) | ||
} | ||
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if increment >= pullRequestIncrement { | ||
pullRequestIncrement = increment + 1 | ||
} | ||
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} | ||
} | ||
newBranchName := fmt.Sprintf("ggth-%d", pullRequestIncrement) | ||
return newBranchName | ||
} | ||
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func cloneRepo(repoDir string, templateRepo *github.Repository) { | ||
if templateRepo != nil { | ||
if _, err := os.Stat(repoDir); !os.IsNotExist(err) { | ||
// Delete it, and clone it fresh | ||
err = os.RemoveAll(repoDir) | ||
if err != nil { | ||
panic(err) | ||
} | ||
} | ||
_, err := git.PlainClone(repoDir, false, &git.CloneOptions{ | ||
URL: *templateRepo.CloneURL, | ||
Progress: nil, | ||
}) | ||
if err != nil { | ||
panic(err) | ||
} | ||
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} else { | ||
fmt.Println("Templated repo could not be found") | ||
os.Exit(1) | ||
} | ||
} | ||
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func getRepoNameFromGitConfig(currentRepo *git.Repository) (owner, name string) { | ||
currentRepoConfig, err := currentRepo.Config() | ||
var originURL string | ||
if err != nil { | ||
panic(err) | ||
} | ||
for _, remote := range currentRepoConfig.Remotes { | ||
if remote.Name == "origin" { | ||
for _, URL := range remote.URLs { | ||
originURL = URL | ||
} | ||
} | ||
} | ||
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// SSH style | ||
repoName := strings.ReplaceAll(originURL, "git@github.com:", "") | ||
repoName = strings.ReplaceAll(repoName, ".git", "") | ||
// HTTPS style | ||
repoName = strings.ReplaceAll(repoName, "https://github.com/", "") | ||
ownerRepo := strings.Split(repoName, "/") | ||
owner = strings.ToLower(ownerRepo[0]) | ||
name = strings.ToLower(ownerRepo[1]) | ||
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return owner, name | ||
} | ||
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func getGitProfile() (gitName, gitEmail string) { | ||
gitConfig, err := config.LoadConfig(config.GlobalScope) | ||
if err != nil { | ||
panic(err) | ||
} | ||
gitName = gitConfig.User.Name | ||
gitEmail = gitConfig.User.Email | ||
return gitName, gitEmail | ||
} |
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