62 lines
1.2 KiB
Go
62 lines
1.2 KiB
Go
package main
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import (
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"fmt"
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"os"
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"strings"
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"github.com/go-git/go-git/v5/plumbing/object"
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)
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func checkIfError(err error, code exitCode, mainReason string, v ...interface{}) {
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if err == nil {
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return
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}
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printErr(wrapErr(err, mainReason, v...))
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os.Exit(int(code))
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}
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func helpAndExit(s string, helpMsg string, code exitCode) {
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if code == exitCodeSuccess {
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printMsg("%s", s)
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} else {
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printErr(fmt.Errorf(s))
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}
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fmt.Println(strings.Replace(helpMsg, "%_COMMAND_NAME_%", os.Args[0], -1))
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os.Exit(int(code))
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}
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func printErr(err error) {
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fmt.Printf("\x1b[31;1m%s\x1b[0m\n", fmt.Sprintf("error: %s", err))
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}
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func printMsg(format string, args ...interface{}) {
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fmt.Printf("%s\n", fmt.Sprintf(format, args...))
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}
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func printCommits(commits []*object.Commit) {
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for _, commit := range commits {
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if os.Getenv("LOG_LEVEL") == "verbose" {
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fmt.Printf(
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"\x1b[36;1m%s \x1b[90;21m%s\x1b[0m %s\n",
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commit.Hash.String()[:7],
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commit.Hash.String(),
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strings.Split(commit.Message, "\n")[0],
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)
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} else {
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fmt.Println(commit.Hash.String())
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}
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}
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}
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func wrapErr(err error, s string, v ...interface{}) error {
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if err != nil {
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return fmt.Errorf("%s\n %s", fmt.Sprintf(s, v...), err)
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}
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return nil
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}
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