mirror of https://github.com/schollz/croc.git
78 lines
1.7 KiB
Go
78 lines
1.7 KiB
Go
package main
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import (
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"fmt"
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"os"
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"os/exec"
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"strings"
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)
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func main() {
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err := run()
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if err != nil {
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fmt.Println(err)
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}
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}
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func run() (err error) {
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versionNew := "v" + os.Getenv("VERSION")
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versionHash, err := exec.Command("git", "rev-parse", "--short", "HEAD").Output()
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if err != nil {
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return
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}
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versionHashNew := strings.TrimSpace(string(versionHash))
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fmt.Println(versionNew)
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fmt.Println(versionHashNew)
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err = replaceInFile("src/cli/cli.go", `Version = "`, `"`, versionNew+"-"+versionHashNew)
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if err == nil {
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fmt.Printf("updated cli.go to version %s\n", versionNew)
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}
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err = replaceInFile("README.md", `version-`, `-b`, strings.Split(versionNew, "-")[0])
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if err == nil {
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fmt.Printf("updated README to version %s\n", strings.Split(versionNew, "-")[0])
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}
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err = replaceInFile("src/install/default.txt", `croc_version="`, `"`, strings.Split(versionNew, "-")[0][1:])
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if err == nil {
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fmt.Printf("updated default.txt to version %s\n", strings.Split(versionNew, "-")[0][1:])
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}
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return
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}
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func replaceInFile(fname, start, end, replacement string) (err error) {
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b, err := os.ReadFile(fname)
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if err != nil {
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return
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}
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oldVersion := GetStringInBetween(string(b), start, end)
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if oldVersion == "" {
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err = fmt.Errorf("nothing")
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return
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}
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newF := strings.Replace(
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string(b),
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fmt.Sprintf("%s%s%s", start, oldVersion, end),
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fmt.Sprintf("%s%s%s", start, replacement, end),
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1,
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)
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err = os.WriteFile(fname, []byte(newF), 0o644)
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return
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}
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// GetStringInBetween Returns empty string if no start string found
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func GetStringInBetween(str string, start string, end string) (result string) {
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s := strings.Index(str, start)
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if s == -1 {
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return
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}
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s += len(start)
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e := strings.Index(str[s:], end)
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if e == -1 {
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return
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}
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e += s
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return str[s:e]
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}
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