Prepare new deployment infrastructure

2020-06-10 21:14:50 -06:00 · 2020-06-10 21:14:50 -06:00 · 5883cc67c7
parent b4636c46ae
commit 5883cc67c7
10 changed files with 80 additions and 13 deletions
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@ -2,13 +2,11 @@ version: 2
 jobs:
  build_and_deploy:
    docker:
-      - image: docker:18.09
+      - image: alpine
    steps:
      - checkout
-      - setup_remote_docker
-      - run: apk add --no-cache --no-progress bash curl make nodejs
-      - run: curl https://cli-assets.heroku.com/install.sh | sh
-      - run: make deploy
+      - run: apk add --no-cache --no-progress bash openssh
+      - run: scripts/deploy.bash
 workflows:
  version: 2
  ci:
--- a/frontend/pages/index.ejs
+++ b/frontend/pages/index.ejs
@ -6,7 +6,7 @@
    <link rel="stylesheet" href="/css/index.css" />
  </head>
  <body>
-    <h1>Riju: online playground for every programming language</h1>
+    <h1>Riju: <i>fast</i> online playground for every programming language</h1>
    <i>Pick your favorite language to get started:</i>
    <div class="grid">
      <% for (const [id, {name}] of Object.entries(langs)) { %>
--- a/scripts/certbot-post.bash
+++ b/scripts/certbot-post.bash
@ -0,0 +1,6 @@
+#!/usr/bin/env bash
+
+set -e
+set -o pipefail
+
+systemctl start riju
--- a/scripts/certbot-post.sh
+++ b/scripts/certbot-post.sh
@ -1,3 +0,0 @@
-#!/bin/sh
-
-systemctl start riju
--- a/scripts/certbot-pre.bash
+++ b/scripts/certbot-pre.bash
@ -0,0 +1,6 @@
+#!/usr/bin/env bash
+
+set -e
+set -o pipefail
+
+systemctl stop riju
--- a/scripts/certbot-pre.sh
+++ b/scripts/certbot-pre.sh
@ -1,3 +0,0 @@
-#!/bin/sh
-
-systemctl stop riju
--- a/scripts/deploy.bash
+++ b/scripts/deploy.bash
@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+
+set -e
+set -o pipefail
+
+tmpdir="$(mktemp -d)"
+keyfile="${tmpdir}/id"
+
+if [[ -n "$DEPLOY_KEY" ]]; then
+    printf '%s\n' "$DEPLOY_KEY" | base64 -d > "$keyfile"
+elif [[ -f "$HOME/.ssh/id_rsa_riju_deploy" ]]; then
+    cp "$HOME/.ssh/id_rsa_riju_deploy" "$keyfile"
+else
+    echo 'deploy.bash: you must set $DEPLOY_KEY' >&2
+    exit 1
+fi
+
+ssh -o IdentitiesOnly=yes -i "${keyfile}" deploy@209.141.54.122 /usr/bin/riju-install
--- a/scripts/docker-install-phase6.bash
+++ b/scripts/docker-install-phase6.bash
--- a/scripts/install.py
+++ b/scripts/install.py
@ -0,0 +1,45 @@
+#!/usr/bin/env python3
+
+import argparse
+import errno
+import os
+import re
+import signal
+import subprocess
+import sys
+import tempfile
+import time
+
+for pid in (
+    subprocess.run(["pgrep", "-x", "riju-install"], check=True, stdout=subprocess.PIPE)
+    .stdout.decode()
+    .splitlines()
+):
+    print(f"Found existing process {pid}, trying to kill ...", file=sys.stderr)
+    pid = int(pid)
+    os.kill(pid, signal.SIGTERM)
+    while True:
+        time.sleep(0.01)
+        try:
+            os.kill(pid, 0)
+        except OSError as e:
+            if e.errno == errno.ESRCH:
+                break
+
+with tempfile.TemporaryDirectory() as tmpdir:
+    os.chdir(tmpdir.name)
+    subprocess.run(
+        [
+            "git",
+            "clone",
+            "https://github.com/raxod502/riju.git",
+            "--single-branch",
+            "--depth=1",
+            "--no-tags",
+        ],
+        check=True,
+    )
+    os.chdir("riju")
+    subprocess.run(["make", "image-prod"], check=True)
+    subprocess.run(["docker", "system", "prune", "-f"], check=True)
+    subprocess.run(["systemctl", "restart", "riju"], check=True)
--- a/scripts/riju.service
+++ b/scripts/riju.service
@ -2,7 +2,7 @@
 Description=Riju online coding sandbox

 [Service]
-ExecStart=docker run -p 0.0.0.0:6119 riju
+ExecStart=docker run --rm -p 0.0.0.0:80:6119 riju:prod

 [Install]
 WantedBy=multi-user.target