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Merge pull request #5 from easingthemes/feature/SSH-DEPLOY-refactor

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Feature/ssh deploy refactor
This commit is contained in:
Dragan Filipović 2020-04-11 17:25:18 +02:00 committed by GitHub
commit 0711330570
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GPG Key ID: 4AEE18F83AFDEB23
12 changed files with 2100 additions and 299 deletions
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11
.editorconfig Normal file
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@ -0,0 +1,11 @@
root = true
[*]
charset = utf-8
end_of_line = lf
indent_size = 2
indent_style = space
insert_final_newline = true
max_line_length = 120
tab_width = 4
trim_trailing_whitespace = true

25
.eslintrc.js Normal file
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@ -0,0 +1,25 @@
module.exports = {
env: {
commonjs: true,
es6: true,
node: true
},
extends: [
'airbnb-base'
],
globals: {
Atomics: 'readonly',
SharedArrayBuffer: 'readonly'
},
parserOptions: {
ecmaVersion: 2018,
},
rules: {
"comma-dangle": [
"error",
"never"
],
"no-console": "off",
"object-curly-newline": "off"
}
};

2
.gitignore vendored
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@ -17,5 +17,5 @@ node_modules/
.env
.env.test
# jetbrains
# IDE
.idea

10
README.md
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@ -16,9 +16,11 @@ Pass configuration with `env` vars
This should be the private key part of an ssh key pair.
The public key part should be added to the authorized_keys file on the server that receives the deployment.
The keys should be generated using the PEM format. You can us this command
The keys should be generated using the PEM format. You can use this command
`ssh-keygen -m PEM -t rsa -b 4096`
```
ssh-keygen -m PEM -t rsa -b 4096
```
2. `REMOTE_HOST` [required]
@ -93,6 +95,4 @@ jobs:
## Disclaimer
If you're using GitHub Actions, you'll probably already know that it's still in limited public beta, and GitHub advise against using Actions in production.
So, check your keys. Check your deployment paths. And use at your own risk.
Check your keys. Check your deployment paths. And use at your own risk.

3
action.yml
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@ -13,12 +13,15 @@ inputs:
required: true
REMOTE_PORT:
description: "Remote port"
required: false
default: "22"
SOURCE:
description: "Source directory"
required: false
default: ""
TARGET:
description: "Target directory"
required: false
default: "/home/REMOTE_USER/"
outputs:
status:

294
dist/index.js vendored
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@ -49,6 +49,51 @@ module.exports =
module.exports = require("child_process");
/***/ }),
/***/ 197:
/***/ (function(module, __unusedexports, __webpack_require__) {
const { existsSync, mkdirSync, writeFileSync } = __webpack_require__(747);
const {
GITHUB_WORKSPACE
} = process.env;
const validateDir = (dir) => {
if (!existsSync(dir)) {
console.log(`[SSH] Creating ${dir} dir in `, GITHUB_WORKSPACE);
mkdirSync(dir);
console.log('✅ [SSH] dir created.');
} else {
console.log(`[SSH] ${dir} dir exist`);
}
};
const validateFile = (filePath) => {
if (!existsSync(filePath)) {
console.log(`[SSH] Creating ${filePath} file in `, GITHUB_WORKSPACE);
try {
writeFileSync(filePath, '', {
encoding: 'utf8',
mode: 0o600
});
console.log('✅ [SSH] file created.');
} catch (e) {
console.error('⚠️ [SSH] writeFileSync error', filePath, e.message);
process.abort();
}
} else {
console.log(`[SSH] ${filePath} file exist`);
}
};
module.exports = {
validateDir,
validateFile
};
/***/ }),
/***/ 243:
@ -455,6 +500,50 @@ function getString(command,callback){
module.exports=commandline;
/***/ }),
/***/ 613:
/***/ (function(module, __unusedexports, __webpack_require__) {
const { writeFileSync } = __webpack_require__(747);
const { join } = __webpack_require__(622);
const {
validateDir,
validateFile
} = __webpack_require__(197);
const {
HOME
} = process.env;
const addSshKey = (key, name) => {
const sshDir = join(HOME || __dirname, '.ssh');
const filePath = join(sshDir, name);
validateDir(sshDir);
validateFile(`${sshDir}/known_hosts`);
try {
writeFileSync(filePath, key, {
encoding: 'utf8',
mode: 0o600
});
} catch (e) {
console.error('⚠️ writeFileSync error', filePath, e.message);
process.abort();
}
console.log('✅ Ssh key added to `.ssh` dir ', filePath);
return filePath;
};
module.exports = {
addSshKey
}
/***/ }),
/***/ 622:
@ -474,164 +563,82 @@ module.exports = require("util");
/***/ 676:
/***/ (function(__unusedmodule, __unusedexports, __webpack_require__) {
const fs = __webpack_require__(747);
const path = __webpack_require__(622);
const commandExists = __webpack_require__(677);
const nodeCmd = __webpack_require__(428);
const nodeRsync = __webpack_require__(250);
const { REMOTE_HOST, REMOTE_USER, REMOTE_PORT, SSH_PRIVATE_KEY, DEPLOY_KEY_NAME, SOURCE, TARGET, ARGS, GITHUB_WORKSPACE, HOME } = process.env;
console.log('GITHUB_WORKSPACE', GITHUB_WORKSPACE);
const { validateRsync, validateInputs } = __webpack_require__(735);
const { addSshKey } = __webpack_require__(613);
const {
REMOTE_HOST, REMOTE_USER,
REMOTE_PORT, SSH_PRIVATE_KEY, DEPLOY_KEY_NAME,
SOURCE, TARGET, ARGS,
GITHUB_WORKSPACE
} = process.env;
const defaultOptions = {
ssh: true,
sshCmdArgs: ['-o StrictHostKeyChecking=no'],
recursive: true
};
console.log('[general] GITHUB_WORKSPACE: ', GITHUB_WORKSPACE);
const sshDeploy = (() => {
const rsync = ({ privateKey, port, src, dest, args }) => {
console.log(`Starting Rsync Action: ${src} to ${dest}`);
console.log(`[Rsync] Starting Rsync Action: ${src} to ${dest}`);
try {
// RSYNC COMMAND
nodeRsync({ src, dest, args, privateKey, ssh: true, port, sshCmdArgs: ['-o StrictHostKeyChecking=no'], recursive: true }, (error, stdout, stderr, cmd) => {
nodeRsync({
src, dest, args, privateKey, port, ...defaultOptions
}, (error, stdout, stderr, cmd) => {
if (error) {
console.error('⚠️ Rsync error', error.message);
console.log('stderr: ', stderr);
console.log('stdout: ', stdout);
console.log('cmd: ', cmd);
console.error('⚠️ [Rsync] error: ', error.message);
console.log('⚠️ [Rsync] stderr: ', stderr);
console.log('⚠️ [Rsync] stdout: ', stdout);
console.log('⚠️ [Rsync] cmd: ', cmd);
process.abort();
} else {
console.log("✅ Rsync finished.", stdout);
console.log('✅ [Rsync] finished.', stdout);
}
});
} catch (err) {
console.error(`⚠️ An error happened:(.`, err.message, err.stack);
console.error('⚠️ [Rsync] command error: ', err.message, err.stack);
process.abort();
}
};
const init = ({
src,
dest,
args,
host = 'localhost',
username,
privateKeyContent,
port
}) => {
const init = ({ src, dest, args, host = 'localhost', port, username, privateKeyContent }) => {
validateRsync(() => {
const privateKey = addSshKey(privateKeyContent, DEPLOY_KEY_NAME ||'deploy_key');
const remoteDest = username + '@' + host + ':' + dest;
const privateKey = addSshKey(privateKeyContent, DEPLOY_KEY_NAME || 'deploy_key');
const remoteDest = `${username}@${host}:${dest}`;
rsync({ privateKey, port, src, dest: remoteDest, args });
});
};
const validateDir = (dir) => {
if (!fs.existsSync(dir)){
console.log(`Creating ${dir} dir in `, GITHUB_WORKSPACE);
fs.mkdirSync(dir);
} else {
console.log(`${dir} dir exist`);
}
};
const validateFile = (filePath) => {
if (!fs.existsSync(filePath)){
console.log(`Creating ${filePath} file in `, GITHUB_WORKSPACE);
try {
fs.writeFileSync(filePath, '', {
encoding: 'utf8',
mode: 0o600
});
} catch (e) {
console.error('⚠️ writeFileSync error', filePath, e.message);
process.abort();
}
} else {
console.log(`${filePath} file exist`);
}
};
const addSshKey = (key, name) => {
const sshDir = path.join(HOME || __dirname, '.ssh');
const filePath = path.join(sshDir, name);
validateDir(sshDir);
validateFile(sshDir + '/known_hosts');
try {
fs.writeFileSync(filePath, key, {
encoding: 'utf8',
mode: 0o600
});
} catch (e) {
console.error('⚠️ writeFileSync error', filePath, e.message);
process.abort();
}
console.log('✅ Ssh key added to `.ssh` dir ', filePath);
return filePath;
};
const validateRsync = (callback = () => {}) => {
const rsyncCli = commandExists.sync('rsync');
if (!rsyncCli) {
nodeCmd.get(
'sudo apt-get --no-install-recommends install rsync',
function(err, data, stderr){
if (err) {
console.log('⚠️ Rsync installation failed ', err.message);
process.abort();
} else {
console.log('✅ Rsync installed. \n', data, stderr);
callback();
}
}
);
} else {
callback();
}
};
return {
init
}
};
})();
const validateInputs = (inputs) => {
const validInputs = Object.keys(inputs).filter((key) => {
const input = inputs[key];
if (!input) {
console.error(`⚠️ ${key} is mandatory`);
}
return input;
});
if (validInputs.length !== Object.keys(inputs).length) {
process.abort();
}
};
const run = () => {
validateInputs({SSH_PRIVATE_KEY, REMOTE_HOST, REMOTE_USER});
validateInputs({ SSH_PRIVATE_KEY, REMOTE_HOST, REMOTE_USER });
sshDeploy.init({
src: GITHUB_WORKSPACE + '/' + SOURCE || '',
dest: TARGET || '/home/' + REMOTE_USER + '/',
src: `${GITHUB_WORKSPACE}/${SOURCE}` || '',
dest: TARGET || `/home/${REMOTE_USER}/`,
args: ARGS ? [ARGS] : ['-rltgoDzvO'],
host: REMOTE_HOST,
port: REMOTE_PORT || '22',
username: REMOTE_USER,
privateKeyContent: SSH_PRIVATE_KEY,
privateKeyContent: SSH_PRIVATE_KEY
});
};
run();
/***/ }),
/***/ 677:
@ -640,6 +647,59 @@ run();
module.exports = __webpack_require__(243);
/***/ }),
/***/ 735:
/***/ (function(module, __unusedexports, __webpack_require__) {
const { sync: commandExists } = __webpack_require__(677);
const { get: nodeCmd } = __webpack_require__(428);
const validateRsync = (callback = () => {}) => {
const rsyncCli = commandExists.sync('rsync');
if (!rsyncCli) {
nodeCmd(
'sudo apt-get --no-install-recommends install rsync',
(err, data, stderr) => {
if (err) {
console.log('⚠️ [CLI] Rsync installation failed. Aborting ... ', err.message);
process.abort();
} else {
console.log('✅ [CLI] Rsync installed. \n', data, stderr);
callback();
}
}
);
} else {
callback();
}
};
const validateInputs = (inputs) => {
const inputKeys = Object.keys(inputs);
const validInputs = inputKeys.filter((inputKey) => {
const inputValue = inputs[inputKey];
if (!inputValue) {
console.error(`⚠️ [INPUTS] ${inputKey} is mandatory`);
}
return inputValue;
});
if (validInputs.length !== inputKeys.length) {
console.error(`⚠️ [INPUTS] Inputs not valid, aborting ...`);
process.abort();
}
};
module.exports = {
validateRsync,
validateInputs
}
/***/ }),
/***/ 747:

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package-lock.json generated
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9
package.json
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@ -9,10 +9,15 @@
"rsyncwrapper": "3.0.1"
},
"devDependencies": {
"@zeit/ncc": "^0.20.5"
"@zeit/ncc": "^0.20.5",
"eslint": "^6.8.0",
"eslint-config-airbnb-base": "^14.1.0",
"eslint-plugin-import": "^2.20.2"
},
"scripts": {
"build": "ncc build ./src/index.js -o dist"
"build": "npm run lint && ncc build ./src/index.js -o dist",
"lint": "eslint ./src/index.js",
"lint:fix": "eslint ./src/index.js --fix"
},
"repository": {
"type": "git",

38
src/helpers.js Normal file
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@ -0,0 +1,38 @@
const { existsSync, mkdirSync, writeFileSync } = require('fs');
const {
GITHUB_WORKSPACE
} = process.env;
const validateDir = (dir) => {
if (!existsSync(dir)) {
console.log(`[SSH] Creating ${dir} dir in `, GITHUB_WORKSPACE);
mkdirSync(dir);
console.log('✅ [SSH] dir created.');
} else {
console.log(`[SSH] ${dir} dir exist`);
}
};
const validateFile = (filePath) => {
if (!existsSync(filePath)) {
console.log(`[SSH] Creating ${filePath} file in `, GITHUB_WORKSPACE);
try {
writeFileSync(filePath, '', {
encoding: 'utf8',
mode: 0o600
});
console.log('✅ [SSH] file created.');
} catch (e) {
console.error('⚠️ [SSH] writeFileSync error', filePath, e.message);
process.abort();
}
} else {
console.log(`[SSH] ${filePath} file exist`);
}
};
module.exports = {
validateDir,
validateFile
};

152
src/index.js
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@ -1,157 +1,75 @@
#!/usr/bin/env node
const fs = require('fs');
const path = require('path');
const commandExists = require('command-exists');
const nodeCmd = require('node-cmd');
const nodeRsync = require('rsyncwrapper');
const { REMOTE_HOST, REMOTE_USER, REMOTE_PORT, SSH_PRIVATE_KEY, DEPLOY_KEY_NAME, SOURCE, TARGET, ARGS, GITHUB_WORKSPACE, HOME } = process.env;
console.log('GITHUB_WORKSPACE', GITHUB_WORKSPACE);
const { validateRsync, validateInputs } = require('./rsyncCli');
const { addSshKey } = require('./sshKey');
const {
REMOTE_HOST, REMOTE_USER,
REMOTE_PORT, SSH_PRIVATE_KEY, DEPLOY_KEY_NAME,
SOURCE, TARGET, ARGS,
GITHUB_WORKSPACE
} = process.env;
const defaultOptions = {
ssh: true,
sshCmdArgs: ['-o StrictHostKeyChecking=no'],
recursive: true
};
console.log('[general] GITHUB_WORKSPACE: ', GITHUB_WORKSPACE);
const sshDeploy = (() => {
const rsync = ({ privateKey, port, src, dest, args }) => {
console.log(`Starting Rsync Action: ${src} to ${dest}`);
console.log(`[Rsync] Starting Rsync Action: ${src} to ${dest}`);
try {
// RSYNC COMMAND
nodeRsync({ src, dest, args, privateKey, ssh: true, port, sshCmdArgs: ['-o StrictHostKeyChecking=no'], recursive: true }, (error, stdout, stderr, cmd) => {
nodeRsync({
src, dest, args, privateKey, port, ...defaultOptions
}, (error, stdout, stderr, cmd) => {
if (error) {
console.error('⚠️ Rsync error', error.message);
console.log('stderr: ', stderr);
console.log('stdout: ', stdout);
console.log('cmd: ', cmd);
console.error('⚠️ [Rsync] error: ', error.message);
console.log('⚠️ [Rsync] stderr: ', stderr);
console.log('⚠️ [Rsync] stdout: ', stdout);
console.log('⚠️ [Rsync] cmd: ', cmd);
process.abort();
} else {
console.log("✅ Rsync finished.", stdout);
console.log('✅ [Rsync] finished.', stdout);
}
});
} catch (err) {
console.error(`⚠️ An error happened:(.`, err.message, err.stack);
console.error('⚠️ [Rsync] command error: ', err.message, err.stack);
process.abort();
}
};
const init = ({
src,
dest,
args,
host = 'localhost',
username,
privateKeyContent,
port
}) => {
const init = ({ src, dest, args, host = 'localhost', port, username, privateKeyContent }) => {
validateRsync(() => {
const privateKey = addSshKey(privateKeyContent, DEPLOY_KEY_NAME ||'deploy_key');
const remoteDest = username + '@' + host + ':' + dest;
const privateKey = addSshKey(privateKeyContent, DEPLOY_KEY_NAME || 'deploy_key');
const remoteDest = `${username}@${host}:${dest}`;
rsync({ privateKey, port, src, dest: remoteDest, args });
});
};
const validateDir = (dir) => {
if (!fs.existsSync(dir)){
console.log(`Creating ${dir} dir in `, GITHUB_WORKSPACE);
fs.mkdirSync(dir);
} else {
console.log(`${dir} dir exist`);
}
};
const validateFile = (filePath) => {
if (!fs.existsSync(filePath)){
console.log(`Creating ${filePath} file in `, GITHUB_WORKSPACE);
try {
fs.writeFileSync(filePath, '', {
encoding: 'utf8',
mode: 0o600
});
} catch (e) {
console.error('⚠️ writeFileSync error', filePath, e.message);
process.abort();
}
} else {
console.log(`${filePath} file exist`);
}
};
const addSshKey = (key, name) => {
const sshDir = path.join(HOME || __dirname, '.ssh');
const filePath = path.join(sshDir, name);
validateDir(sshDir);
validateFile(sshDir + '/known_hosts');
try {
fs.writeFileSync(filePath, key, {
encoding: 'utf8',
mode: 0o600
});
} catch (e) {
console.error('⚠️ writeFileSync error', filePath, e.message);
process.abort();
}
console.log('✅ Ssh key added to `.ssh` dir ', filePath);
return filePath;
};
const validateRsync = (callback = () => {}) => {
const rsyncCli = commandExists.sync('rsync');
if (!rsyncCli) {
nodeCmd.get(
'sudo apt-get --no-install-recommends install rsync',
function(err, data, stderr){
if (err) {
console.log('⚠️ Rsync installation failed ', err.message);
process.abort();
} else {
console.log('✅ Rsync installed. \n', data, stderr);
callback();
}
}
);
} else {
callback();
}
};
return {
init
}
};
})();
const validateInputs = (inputs) => {
const validInputs = Object.keys(inputs).filter((key) => {
const input = inputs[key];
if (!input) {
console.error(`⚠️ ${key} is mandatory`);
}
return input;
});
if (validInputs.length !== Object.keys(inputs).length) {
process.abort();
}
};
const run = () => {
validateInputs({SSH_PRIVATE_KEY, REMOTE_HOST, REMOTE_USER});
validateInputs({ SSH_PRIVATE_KEY, REMOTE_HOST, REMOTE_USER });
sshDeploy.init({
src: GITHUB_WORKSPACE + '/' + SOURCE || '',
dest: TARGET || '/home/' + REMOTE_USER + '/',
src: `${GITHUB_WORKSPACE}/${SOURCE}` || '',
dest: TARGET || `/home/${REMOTE_USER}/`,
args: ARGS ? [ARGS] : ['-rltgoDzvO'],
host: REMOTE_HOST,
port: REMOTE_PORT || '22',
username: REMOTE_USER,
privateKeyContent: SSH_PRIVATE_KEY,
privateKeyContent: SSH_PRIVATE_KEY
});
};
run();

46
src/rsyncCli.js Normal file
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@ -0,0 +1,46 @@
const { sync: commandExists } = require('command-exists');
const { get: nodeCmd } = require('node-cmd');
const validateRsync = (callback = () => {}) => {
const rsyncCli = commandExists.sync('rsync');
if (!rsyncCli) {
nodeCmd(
'sudo apt-get --no-install-recommends install rsync',
(err, data, stderr) => {
if (err) {
console.log('⚠️ [CLI] Rsync installation failed. Aborting ... ', err.message);
process.abort();
} else {
console.log('✅ [CLI] Rsync installed. \n', data, stderr);
callback();
}
}
);
} else {
callback();
}
};
const validateInputs = (inputs) => {
const inputKeys = Object.keys(inputs);
const validInputs = inputKeys.filter((inputKey) => {
const inputValue = inputs[inputKey];
if (!inputValue) {
console.error(`⚠️ [INPUTS] ${inputKey} is mandatory`);
}
return inputValue;
});
if (validInputs.length !== inputKeys.length) {
console.error(`⚠️ [INPUTS] Inputs not valid, aborting ...`);
process.abort();
}
};
module.exports = {
validateRsync,
validateInputs
}

37
src/sshKey.js Normal file
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@ -0,0 +1,37 @@
const { writeFileSync } = require('fs');
const { join } = require('path');
const {
validateDir,
validateFile
} = require('./helpers');
const {
HOME
} = process.env;
const addSshKey = (key, name) => {
const sshDir = join(HOME || __dirname, '.ssh');
const filePath = join(sshDir, name);
validateDir(sshDir);
validateFile(`${sshDir}/known_hosts`);
try {
writeFileSync(filePath, key, {
encoding: 'utf8',
mode: 0o600
});
} catch (e) {
console.error('⚠️ writeFileSync error', filePath, e.message);
process.abort();
}
console.log('✅ Ssh key added to `.ssh` dir ', filePath);
return filePath;
};
module.exports = {
addSshKey
}