v3.0.0 (#476)

* New Version: 3.0.0

apps/api/src/lib/docker.ts

@@ -0,0 +1,78 @@
+import { asyncExecShell } from './common';
+import Dockerode from 'dockerode';
+export function getEngine(engine: string): string {
+	return engine === '/var/run/docker.sock' ? 'unix:///var/run/docker.sock' : engine;
+}
+export function dockerInstance({ destinationDocker }): { engine: Dockerode; network: string } {
+	return {
+		engine: new Dockerode({
+			socketPath: destinationDocker.engine
+		}),
+		network: destinationDocker.network
+	};
+}
+
+export async function checkContainer(engine: string, container: string, remove = false): Promise<boolean> {
+	const host = getEngine(engine);
+	let containerFound = false;
+
+	try {
+		const { stdout } = await asyncExecShell(
+			`DOCKER_HOST="${host}" docker inspect --format '{{json .State}}' ${container}`
+		);
+		const parsedStdout = JSON.parse(stdout);
+		const status = parsedStdout.Status;
+		const isRunning = status === 'running';
+		if (status === 'created') {
+			await asyncExecShell(`DOCKER_HOST="${host}" docker rm ${container}`);
+		}
+		if (remove && status === 'exited') {
+			await asyncExecShell(`DOCKER_HOST="${host}" docker rm ${container}`);
+		}
+		if (isRunning) {
+			containerFound = true;
+		}
+	} catch (err) {
+		// Container not found
+	}
+	return containerFound;
+}
+
+export async function isContainerExited(engine: string, containerName: string): Promise<boolean> {
+	let isExited = false;
+	const host = getEngine(engine);
+	try {
+		const { stdout } = await asyncExecShell(
+			`DOCKER_HOST="${host}" docker inspect -f '{{.State.Status}}' ${containerName}`
+		);
+		if (stdout.trim() === 'exited') {
+			isExited = true;
+		}
+	} catch (error) {
+		//
+	}
+
+	return isExited;
+}
+
+export async function removeContainer({
+	id,
+	engine
+}: {
+	id: string;
+	engine: string;
+}): Promise<void> {
+	const host = getEngine(engine);
+	try {
+		const { stdout } = await asyncExecShell(
+			`DOCKER_HOST=${host} docker inspect --format '{{json .State}}' ${id}`
+		);
+		if (JSON.parse(stdout).Running) {
+			await asyncExecShell(`DOCKER_HOST=${host} docker stop -t 0 ${id}`);
+			await asyncExecShell(`DOCKER_HOST=${host} docker rm ${id}`);
+		}
+	} catch (error) {
+		console.log(error);
+		throw error;
+	}
+}