entrust_core/
git.rs

1use anyhow::anyhow;
2use std::path::Path;
3use std::process::{Command, Stdio};
4
5pub fn init(store: &Path) -> anyhow::Result<()> {
6    run_command(
7        git().args(["init", "--initial-branch", "main"]),
8        store,
9        true,
10    )?;
11    run_command(git().args(["add", "*"]), store, true)?;
12    run_command(
13        git().args(["commit", "--message", "initialize rp password store repo"]),
14        store,
15        true,
16    )?;
17    Ok(())
18}
19
20pub fn add(store: &Path, key: &str) -> anyhow::Result<()> {
21    if has_repository(store) {
22        run_command(
23            git().arg("add").arg(store.join(key).as_os_str()),
24            store,
25            true,
26        )?;
27        run_command(
28            git().args(["commit", "--message", &format!("add {key}")]),
29            store,
30            true,
31        )?;
32    }
33    Ok(())
34}
35
36pub fn edit(store: &Path, key: &str) -> anyhow::Result<()> {
37    if has_repository(store) && is_file_tracked(store, key) {
38        run_command(
39            git().arg("add").arg(store.join(key).as_os_str()),
40            store,
41            true,
42        )?;
43        run_command(
44            git().args(["commit", "--message", &format!("edit {}", key)]),
45            store,
46            true,
47        )?;
48    }
49    Ok(())
50}
51
52pub fn r#move(store: &Path, from_key: &str, to_key: &str) -> anyhow::Result<bool> {
53    if has_repository(store) && is_file_tracked(store, from_key) {
54        run_command(
55            git()
56                .arg("mv")
57                .arg(store.join(from_key).as_os_str())
58                .arg(store.join(to_key).as_os_str()),
59            store,
60            true,
61        )?;
62        run_command(
63            git().args([
64                "commit",
65                "--message",
66                &format!("move {} to {}", from_key, to_key),
67            ]),
68            store,
69            true,
70        )?;
71        Ok(true)
72    } else {
73        Ok(false)
74    }
75}
76
77pub fn remove(store: &Path, key: &str) -> anyhow::Result<()> {
78    if has_repository(store) && is_file_tracked(store, key) {
79        run_command(
80            git().arg("rm").arg(store.join(key).as_os_str()),
81            store,
82            true,
83        )?;
84        run_command(
85            Command::new("git").args(["commit", "--message", &format!("remove {}", key)]),
86            store,
87            true,
88        )?;
89    }
90    Ok(())
91}
92
93fn run_command(command: &mut Command, store: &Path, inherit_io: bool) -> anyhow::Result<()> {
94    let stdio = || match inherit_io {
95        true => Stdio::inherit(),
96        false => Stdio::null(),
97    };
98    let result = command
99        .current_dir(store)
100        .stdin(stdio())
101        .stdout(stdio())
102        .stderr(stdio())
103        .status();
104    match result {
105        Ok(status) if status.success() => Ok(()),
106        Ok(status) => Err(anyhow!(
107            "git failed with status {}",
108            status
109                .code()
110                .map(|c| c.to_string())
111                .unwrap_or("unknown".to_string())
112        )),
113        Err(err) => Err(err.into()),
114    }
115}
116
117fn has_repository(store: &Path) -> bool {
118    store.join(".git").is_dir()
119}
120
121fn is_file_tracked(store: &Path, key: &str) -> bool {
122    run_command(
123        git()
124            .arg("ls-files")
125            .arg("--error-unmatch")
126            .arg(store.join(key).as_os_str()),
127        store,
128        false,
129    )
130    .is_ok()
131}
132
133fn git() -> Command {
134    Command::new("git")
135}
entrust_core/git.rs

entrust_core/
git.rs
