@ionic/cli
Version:
A tool for creating and developing Ionic Framework mobile apps.
94 lines (93 loc) • 3.29 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.ensureHostAndKeyPath = exports.findHostSection = exports.getConfigPath = exports.isHostDirective = exports.isDirective = exports.loadFromPath = exports.SSHConfig = void 0;
const tslib_1 = require("tslib");
const utils_fs_1 = require("@ionic/utils-fs");
const os_1 = tslib_1.__importDefault(require("os"));
const path = tslib_1.__importStar(require("path"));
const ssh_config_1 = tslib_1.__importDefault(require("ssh-config"));
exports.SSHConfig = ssh_config_1.default;
async function loadFromPath(p) {
const s = await (0, utils_fs_1.fileToString)(p);
return ssh_config_1.default.parse(s);
}
exports.loadFromPath = loadFromPath;
function isDirective(entry) {
return entry && entry.type === ssh_config_1.default.DIRECTIVE;
}
exports.isDirective = isDirective;
function isHostDirective(entry) {
return isDirective(entry) && entry.param === 'Host';
}
exports.isHostDirective = isHostDirective;
function getConfigPath() {
return path.resolve(os_1.default.homedir(), '.ssh', 'config');
}
exports.getConfigPath = getConfigPath;
function findHostSection(conf, host) {
return conf.find({ Host: host });
}
exports.findHostSection = findHostSection;
function ensureHostAndKeyPath(conf, conn, keyPath) {
const section = ensureHostSection(conf, conn.host);
const index = conf.indexOf(section);
ensureSectionLine(section, 'IdentityFile', keyPath);
if (typeof conn.port === 'number' && conn.port !== 22) {
ensureSectionLine(section, 'Port', String(conn.port));
}
// massage the section for proper whitespace
if (index === 0) {
section.before = '';
}
else {
const previousSection = conf[index - 1];
if (isHostDirective(previousSection)) {
const previousSectionLastEntry = previousSection.config[previousSection.config.length - 1];
if (previousSectionLastEntry) {
previousSectionLastEntry.after = '\n';
}
}
else {
previousSection.after = '\n';
}
section.before = '\n';
}
section.after = '\n';
if (!section.config) {
section.config = [];
}
for (const entry of section.config) {
entry.before = ' ';
entry.after = '\n';
}
if (index !== conf.length - 1) {
const lastEntry = section.config[section.config.length - 1];
lastEntry.after = '\n\n';
}
}
exports.ensureHostAndKeyPath = ensureHostAndKeyPath;
function ensureHostSection(conf, host) {
let section = findHostSection(conf, host);
if (!section) {
conf.push(ssh_config_1.default.parse(`\nHost ${host}\n`)[0]);
section = findHostSection(conf, host);
}
if (!section) {
throw new Error(`Could not find/insert section for host: ${host}`);
}
return section;
}
function ensureSectionLine(section, key, value) {
const found = section.config.some(line => {
if (isDirective(line)) {
if (line.param === key) {
line.value = value;
return true;
}
}
return false;
});
if (!found) {
section.config = section.config.concat(ssh_config_1.default.parse(`${key} ${value}\n`));
}
}