Merge pull request #1 from Taulim/master

Basic container and application

Author: AlexandrosSem

.devcontainer/Dockerfile

@@ -0,0 +1,13 @@
+FROM mcr.microsoft.com/vscode/devcontainers/base:debian-10
+
+ENV DENO_INSTALL=/deno
+RUN mkdir -p /deno \
+    && curl -fsSL https://deno.land/x/install/install.sh | sh \
+    && chown -R vscode /deno
+
+ENV PATH=${DENO_INSTALL}/bin:${PATH} \
+    DENO_DIR=${DENO_INSTALL}/.cache/deno
+
+# [Optional] Uncomment this section to install additional OS packages.
+# RUN apt-get update && export DEBIAN_FRONTEND=noninteractive \
+#    && apt-get -y install --no-install-recommends <your-package-list-here>

.devcontainer/devcontainer.json

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+{
+    "name": "Deno",
+    // "dockerFile": "Dockerfile",
+    "dockerComposeFile": ["../container/docker-compose.yml", "docker-compose.yml"],
+    "service": "deno",
+    "workspaceFolder": "/workspace",
+    "shutdownAction": "stopCompose",
+
+    // Set *default* container specific settings.json values on container create.
+    "settings": { 
+        "terminal.integrated.shell.linux": "/bin/bash"
+    },
+
+    // Add the IDs of extensions you want installed when the container is created.
+    "extensions": [
+		"denoland.vscode-deno",
+		"esbenp.prettier-vscode",
+		"tombonnike.vscode-status-bar-format-toggle",
+		"alefragnani.bookmarks",
+		"xabikos.javascriptsnippets",
+		"coenraads.bracket-pair-colorizer"
+	],
+
+    // Use 'forwardPorts' to make a list of ports inside the container available locally.
+    // "forwardPorts": [],
+
+    // Uncomment to use the Docker CLI from inside the container. See https://aka.ms/vscode-remote/samples/docker-from-docker.
+    // "mounts": [ "source=/var/run/docker.sock,target=/var/run/docker.sock,type=bind" ],
+
+    // Uncomment to connect as a non-root user. See https://aka.ms/vscode-remote/containers/non-root.
+    // "remoteUser": "vscode"
+    "remoteUser": "deno"
+}

.devcontainer/docker-compose.yml

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+version: '3.7'
+
+# https://code.visualstudio.com/docs/remote/create-dev-container#_extend-your-docker-compose-file-for-development
+services:
+    deno:
+        command: /bin/sh -c "while sleep 1000; do :; done"

.gitignore

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+{
+    "deno.enable": true,
+    "editor.defaultFormatter": "esbenp.prettier-vscode",
+    "prettier.tabWidth": 4,
+    "prettier.useTabs": true,
+    "editor.formatOnPaste": false,
+    "editor.formatOnType": false,
+    "editor.formatOnSave": true,
+    //"editor.formatOnSaveMode": "modifications",
+}

.vscode/settings.json

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+# https://github.com/hayd/deno-docker/blob/master/ubuntu.dockerfile
+FROM hayd/ubuntu-deno:latest
+
+# Change user UID / GID to 1000 and home folder
+RUN usermod -u 1000 deno \
+    && groupmod -g 1000 deno \
+    && chown deno:deno /deno-dir/ \
+    && mkdir -p /home/deno \
+    && chown deno:deno /home/deno \
+    && chmod 751 /home/deno \ 
+    && rm -rf /usr/local/bin/docker-entrypoint.sh
+
+USER deno
+WORKDIR /workspace
+ENTRYPOINT []
+CMD []

container/Dockerfile

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+version: '3.7'
+
+services:
+    deno:
+        image: deno
+        build: .
+        restart: unless-stopped
+        network_mode: bridge
+        volumes: 
+            - ../:/workspace

container/docker-compose.yml

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+import { serve } from "https://deno.land/std@0.76.0/http/server.ts";
+const s = serve({ port: 8080 });
+console.log("http://localhost:8080/");
+for await (const req of s) {
+	req.respond({ body: "Hello World\n" });
+}