Add deploy playbook: pulls git and installs deps

deploy/playbooks/deploy.yml

@@ -0,0 +1,15 @@
+---
+- name: Deploy impress-2020 from `main` on GitHub
+  hosts: webserver
+  tasks:
+    - name: Pull impress-2020 from `main` on GitHub
+      git:
+        repo: https://github.com/matchu/impress-2020.git
+        dest: /srv/impress-2020/latest-version
+        version: main
+    - name: Install dependencies with yarn
+      command:
+        chdir: /srv/impress-2020/latest-version
+        cmd: yarn install
+      register: result
+      changed_when: '"Already up-to-date." not in result.stdout'

deploy/playbooks/setup.yml

@@ -1,5 +1,5 @@
 ---
-- name: Install the impress-2020 app
+- name: Set up the environment for the impress-2020 app
   hosts: webserver
   tasks:
     - name: Create web user group
@@ -36,3 +36,19 @@
         update_cache: yes
         name: nodejs
         state: present
+    - name: Install Yarn
+      become: yes
+      npm:
+        name: yarn
+        global: yes
+    - name: Install node-canvas dependencies
+      become: yes
+      apt:
+        update_cache: yes
+        name:
+          - build-essential
+          - libcairo2-dev
+          - libpango1.0-dev
+          - libjpeg-dev
+          - libgif-dev
+          - librsvg2-dev

package.json

@@ -66,7 +66,8 @@
     "vercel-build": "yum install libuuid-devel libmount-devel && cp /lib64/{libuuid,libmount,libblkid}.so.1 node_modules/canvas/build/Release/",
     "test": "jest test --env=jsdom",
     "lint": "next lint --dir src --dir pages",
-    "deploy-setup": "echo $'Setup requires you to become the root user. You\\'ll need to enter the password for your account on the remote web server below, and you must be part of the `sudoers` user group.' && ansible-playbook -K -i deploy/inventory.cfg deploy/setup.yml",
+    "deploy-setup": "echo $'Setup requires you to become the root user. You\\'ll need to enter the password for your account on the remote web server below, and you must be part of the `sudoers` user group.' && ansible-playbook -K -i deploy/inventory.cfg deploy/playbooks/setup.yml",
+    "deploy": "ansible-playbook -i deploy/inventory.cfg deploy/playbooks/deploy.yml",
     "cypress": "cypress open",
     "mysql": "mysql --host=impress.openneo.net --user=$(dotenv -p IMPRESS_MYSQL_USER) --password=$(dotenv -p IMPRESS_MYSQL_PASSWORD) --database=openneo_impress",
     "mysql-dev": "mysql --host=localhost --user=impress_2020_dev --password=impress_2020_dev --database=impress_2020_dev",