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feat: generate ssh key

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This commit is contained in:
Lorenzo Migliorero
2024-07-25 22:52:39 +02:00
parent 71555a15f8
commit a2eff67d44
3 changed files with 63 additions and 16 deletions
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46
server/utils/filesystem/ssh.ts
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@@ -3,6 +3,29 @@ import * as path from "node:path";
import { SSH_PATH } from "@/server/constants";
import { spawnAsync } from "../process/spawnAsync";
const readSSHKey = async (id: string) => {
try {
if (!fs.existsSync(SSH_PATH)) {
fs.mkdirSync(SSH_PATH, { recursive: true });
}
return {
privateKey: fs
.readFileSync(path.join(SSH_PATH, `${id}_rsa`), {
encoding: "utf-8",
})
.trim(),
publicKey: fs
.readFileSync(path.join(SSH_PATH, `${id}_rsa.pub`), {
encoding: "utf-8",
})
.trim(),
};
} catch (error) {
throw error;
}
};
export const saveSSHKey = async (
id: string,
publicKey: string,
@@ -24,21 +47,23 @@ export const saveSSHKey = async (
publicKeyStream.end();
};
export const generateSSHKey = async (id: string) => {
export const generateSSHKey = async () => {
const applicationDirectory = SSH_PATH;
if (!fs.existsSync(applicationDirectory)) {
fs.mkdirSync(applicationDirectory, { recursive: true });
}
const keyPath = path.join(applicationDirectory, `${id}_rsa`);
const keyPath = path.join(applicationDirectory, "temp_rsa");
if (fs.existsSync(`${keyPath}`)) {
fs.unlinkSync(`${keyPath}`);
}
if (fs.existsSync(`${keyPath}.pub`)) {
fs.unlinkSync(`${keyPath}.pub`);
}
const args = [
"-t",
"rsa",
@@ -46,25 +71,18 @@ export const generateSSHKey = async (id: string) => {
"4096",
"-C",
"dokploy",
"-m",
"PEM",
"-f",
keyPath,
"-N",
"",
];
try {
await spawnAsync("ssh-keygen", args);
return keyPath;
} catch (error) {
throw error;
}
};
export const readSSHPublicKey = async (id: string) => {
try {
if (!fs.existsSync(SSH_PATH)) {
fs.mkdirSync(SSH_PATH, { recursive: true });
}
const keyPath = path.join(SSH_PATH, `${id}_rsa.pub`);
const data = fs.readFileSync(keyPath, { encoding: "utf-8" });
const data = await readSSHKey("temp");
await removeSSHKey("temp");
return data;
} catch (error) {
throw error;