Update zuul gates to use docker-image

* use the docker image to lint and test
* install docker on image instead of checking for go,
  the docker image itself is created from a golang base image

Change-Id: I4b1342862973031734a1f1af887fd85ceae325da

.zuul.yaml

@@ -32,12 +32,12 @@
 
 - job:
     name: airshipui-test
-    pre-run: playbooks/install-go.yaml
+    pre-run: playbooks/install-docker.yaml
     run: playbooks/airshipui-test/run.yaml
 
 - job:
     name: airshipui-lint
-    pre-run: playbooks/install-go.yaml
+    pre-run: playbooks/install-docker.yaml
     run: playbooks/airshipui-lint/run.yaml
 
 - job:

playbooks/airshipui-lint/run.yaml

@@ -14,9 +14,9 @@
 - hosts: all
   name: Run linter
   tasks:
-    - name: make lint
+    - name: make docker-image-lint
       make:
-        target: lint
+        target: docker-image-lint
         chdir: "{{ zuul.project.src_dir }}"
       environment:
         PATH: "{{ ansible_env.PATH }}:/usr/local/go/bin"

playbooks/airshipui-test/run.yaml

@@ -14,9 +14,9 @@
 - hosts: all
   name: Run tests
   tasks:
-    - name: make test
+    - name: make docker-image-unit-tests
       make:
-        target: test
+        target: docker-image-unit-tests
         chdir: "{{ zuul.project.src_dir }}"
       environment:
         PATH: "{{ ansible_env.PATH }}:/usr/local/go/bin"

playbooks/install-docker.yaml

@@ -12,6 +12,6 @@
 
 ---
 - hosts: all
-  name: Install Go
+  name: Install Docker
   roles:
-    - ensure-go
+    - docker-install

roles/docker-install/defaults/main.yaml

@@ -0,0 +1,28 @@
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+docker_config_path: "/etc/docker"
+
+docker_config_log_driver: "journald"
+docker_config_log_opts: {}
+
+docker_config: |
+  {
+    "log-driver": "{{ docker_config_log_driver }}",
+    "log-opts": {{ docker_config_log_opts | to_json }}
+  }
+
+proxy:
+  enabled: false
+  http:
+  https:
+  noproxy:

roles/docker-install/tasks/main.yaml

@@ -0,0 +1,91 @@
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+---
+- name: Ensuring docker and support packages are present
+  become: yes
+  when: ansible_distribution == 'CentOS' or ansible_distribution == 'Red Hat Enterprise Linux'
+  yum:
+    name:
+      - docker.io
+      - runc
+    update_cache: yes
+    state: present
+
+- name: Ensuring docker and support packages are present
+  become: yes
+  when: ansible_distribution == 'Debian' or ansible_distribution == 'Ubuntu'
+  apt:
+    name:
+      - docker.io
+      - runc
+    update_cache: yes
+    state: present
+
+- name: Ensure docker group exists
+  group:
+    name: docker
+    state: present
+
+- name: Add user "{{ ansible_user }}" to docker group
+  become: yes
+  user:
+    name: "{{ ansible_user }}"
+    groups:
+    - docker
+    append: yes
+
+- name: Reset ssh connection to add docker group to user
+  meta: reset_connection
+  ignore_errors: true
+
+- block:
+    - name: Create docker directory
+      file:
+        path: /etc/systemd/system/docker.service.d/
+        state: directory
+        mode: '0755'
+
+    - name: Configure proxy for docker if enabled
+      template:
+        src: http-proxy-conf.j2
+        dest: /etc/systemd/system/docker.service.d/http-proxy.conf
+  when: proxy.enabled|bool == true
+  become: yes
+
+- name: Create docker directory
+  file:
+    path: "{{ docker_config_path }}"
+    state: directory
+    mode: '0755'
+  become: yes
+
+- name: Save docker daemon configuration
+  copy:
+    content: "{{ docker_config | to_nice_json }}"
+    dest: "{{ docker_config_path }}/daemon.json"
+  become: yes
+
+- name: Start docker
+  become: yes
+  systemd:
+    name: docker
+    state: restarted
+    daemon_reload: yes
+    enabled: true
+
+- name: Change group ownership on docker sock
+  become: yes
+  file:
+    path: /var/run/docker.sock
+    group: docker
+

roles/docker-install/templates/http-proxy-conf.j2

@@ -0,0 +1,4 @@
+[Service]
+Environment="HTTP_PROXY={{ proxy.http }}"
+Environment="HTTPS_PROXY={{ proxy.https }}"
+Environment="NO_PROXY={{ proxy.noproxy }}"

roles/docker-install/tests/main.yml

@@ -0,0 +1,25 @@
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+- name: install docker
+  include_role:
+    name: docker-install
+
+- name: check if docker is installed
+  shell: "docker version"
+  register: docker_version
+
+- name: verify docker is installed
+  assert:
+    that:
+      - docker_version.rc == 0
+

tools/install_js_linter

@@ -3,6 +3,7 @@ set -x
 
 tools_bin_dir="${BASH_SOURCE%/*}"
 node_version=v12.16.3
+npm_user=${USER:-root}
 
 if [[ ! -d $tools_bin_dir/node-$node_version ]]; then
   if [[ "$OSTYPE" == "linux-gnu"* ]]; then
@@ -40,9 +41,10 @@ if [[ ! -d $tools_bin_dir/node-$node_version ]]; then
 
   # npm will write to a node_modules even with the --directory flag it's better to be in the root of where you want this to live
   cd web
+  npm config set user ${npm_user}
   if ! npm install eslint-plugin-html@latest --save-dev; then
     printf "Something went wrong while installing eslint-plugin-html\n" 1>&2
     exit 1
   fi
   cd ..
-fi
+fi