vole
Clone
Read only, no credentials:
https://rodent.software/git/vole.git
Write over SSH with a registered key:
git clone ssh://git@0.0.0.0:2222/vole.git
A free and open-source forge that lives in your Git repo.
Merge change request 01M70WES5ZZDJ6RP226WB11BBZ: Let people rename and remove their own passkeys
keenan · 1h ago
4b8c9e1d
| 1 | package client |
| 2 | |
| 3 | // Repository secrets over the instance's SSH verb. |
| 4 | // |
| 5 | // The values live in the instance's own store, not in a clone, so every question |
| 6 | // about them is a question for the server: the CLI sends `vole-secret` and the |
| 7 | // server checks the maintainer capability and records the read. The value of a |
| 8 | // `set` travels on stdin, never in the command line, because the exec line is |
| 9 | // visible to every process on both hosts and the instance records the command it |
| 10 | // ran. |
| 11 | |
| 12 | import ( |
| 13 | "fmt" |
| 14 | "strings" |
| 15 | ) |
| 16 | |
| 17 | // SetSecret stores a value and returns the server's one-line answer. |
| 18 | func SetSecret(gitDir, remote, repoName, name string, value []byte) (string, error) { |
| 19 | host, port, verb, err := secretTarget(gitDir, remote, "set", repoName, name) |
| 20 | if err != nil { |
| 21 | return "", err |
| 22 | } |
| 23 | return runSSH(host, port, verb, strings.NewReader(string(value))) |
| 24 | } |
| 25 | |
| 26 | // GetSecret returns a stored value exactly as it was written, with nothing |
| 27 | // appended. A caller that redirects it to a file gets the bytes that were stored. |
| 28 | func GetSecret(gitDir, remote, repoName, name string) (string, error) { |
| 29 | host, port, verb, err := secretTarget(gitDir, remote, "get", repoName, name) |
| 30 | if err != nil { |
| 31 | return "", err |
| 32 | } |
| 33 | return runSSH(host, port, verb, nil) |
| 34 | } |
| 35 | |
| 36 | // ListSecrets returns the instance's rendering of a repository's secret names, |
| 37 | // versions and read times. It never includes a value. |
| 38 | func ListSecrets(gitDir, remote, repoName string) (string, error) { |
| 39 | host, port, verb, err := secretTarget(gitDir, remote, "list", repoName, "") |
| 40 | if err != nil { |
| 41 | return "", err |
| 42 | } |
| 43 | return runSSH(host, port, verb, nil) |
| 44 | } |
| 45 | |
| 46 | // RemoveSecret forgets one value and returns the server's one-line answer. |
| 47 | func RemoveSecret(gitDir, remote, repoName, name string) (string, error) { |
| 48 | host, port, verb, err := secretTarget(gitDir, remote, "rm", repoName, name) |
| 49 | if err != nil { |
| 50 | return "", err |
| 51 | } |
| 52 | return runSSH(host, port, verb, nil) |
| 53 | } |
| 54 | |
| 55 | // secretTarget resolves the instance from the remote and names the repository on |
| 56 | // it. The remote supplies the host and port; the repository is an argument, so a |
| 57 | // maintainer of two repositories can manage either from one clone, and the server |
| 58 | // checks the capability for the repository that was named. |
| 59 | func secretTarget(gitDir, remote, op, repoName, name string) (host, port, verb string, err error) { |
| 60 | if remote == "" { |
| 61 | // A developer's clone already names the instance they push to, so the |
| 62 | // default is the remote they would push to as well. |
| 63 | remote = "origin" |
| 64 | } |
| 65 | host, port, _, err = SSHTarget(gitDir, remote) |
| 66 | if err != nil { |
| 67 | return "", "", "", err |
| 68 | } |
| 69 | if !validRepoArgument(repoName) { |
| 70 | return "", "", "", fmt.Errorf("%q is not a repository name", repoName) |
| 71 | } |
| 72 | args := []string{"vole-secret", op, "/" + repoName + ".git"} |
| 73 | if name != "" { |
| 74 | args = append(args, name) |
| 75 | } |
| 76 | quoted := make([]string, len(args)) |
| 77 | for i, arg := range args { |
| 78 | quoted[i] = quoteSSHArg(arg) |
| 79 | } |
| 80 | return host, port, strings.Join(quoted, " "), nil |
| 81 | } |
| 82 | |
| 83 | // validRepoArgument is the cheap shape check: the instance's own name rule is the |
| 84 | // authority, and it reports the problem in the server's words. |
| 85 | func validRepoArgument(name string) bool { |
| 86 | return name != "" && !strings.ContainsAny(name, "/\\ \t\n\x00") && !strings.Contains(name, "..") |
| 87 | } |
| 88 |