feat: add user role

galaxy.yml

@@ -1,12 +1,12 @@
 namespace: finallycoffee
 name: base
-version: 0.2.1
+version: 0.2.0
 readme: README.md
 authors:
 - transcaffeine <transcaffeine@finally.coffee>
 description: Roles for base services which are common dependencies other services like databases
 dependencies:
-  "community.docker": "^4.2.0"
+  "community.docker": "^3.0.0"
 license_file: LICENSE.md
 build_ignore:
 - '*.tar.gz'

roles/lego/defaults/main.yml

@@ -1,6 +1,6 @@
 ---
 lego_user: "lego"
-lego_version: "4.22.2"
+lego_version: "4.21.0"
 lego_instance: default
 lego_base_path: "/opt/lego"
 lego_cert_user: "acme-{{ lego_instance }}"

roles/lego/files/lego_run.sh

@@ -1,35 +1,22 @@
 #!/usr/bin/env bash
-set -euo pipefail
 
 LEGO_BINARY=$(/usr/bin/env which lego)
 
-if [[ -n "${LEGO_HTTP_FALLBACK_PORT:-}" ]]; then
-  if ! nc_binary="$(type -p 'nc')" || [[ -z $nc_binary ]]; then
-    echo "nc not found (in PATH), exiting"
-    exit 1
-  fi
+if [[ -n "$LEGO_HTTP_FALLBACK_PORT" ]]; then
   nc -z 127.0.0.1 $LEGO_HTTP_PORT;
   if [[ $? -eq 0 ]]; then
       LEGO_HTTP_PORT=$LEGO_HTTP_FALLBACK_PORT
   fi
 fi
 
-if [[ -n "${LEGO_PRE_RENEWAL_HOOK:-}" ]]; then
-  $LEGO_PRE_RENEWAL_HOOK
-fi
-
 LEGO_COMMAND_ARGS_EXPANDED=$(bash -c "echo $LEGO_COMMAND_ARGS") # This is a bit icky
 
-FILES_IN_DIR=$(find "$LEGO_CERT_STORE_PATH/certificates" -type f | wc -l)
+FILES_IN_DIR=$(find "$LEGO_CERT_STORE_PATH/certificates" | wc -l)
 if [[ $FILES_IN_DIR -gt 2 ]]; then
         $LEGO_BINARY $LEGO_COMMAND_ARGS_EXPANDED renew --days=$LEGO_CERT_DAYS_TO_RENEW
 else
         $LEGO_BINARY $LEGO_COMMAND_ARGS_EXPANDED run
 fi
 
-find "$LEGO_CERT_STORE_PATH/certificates" -type f | xargs -I{} -n 1 chmod "$LEGO_CERT_MODE" "{}"
-find "$LEGO_CERT_STORE_PATH/certificates" -type f | xargs -I{} -n 1 chown "${LEGO_CERT_USER}:${LEGO_CERT_GROUP}" "{}"
-
-if [[ -n "${LEGO_POST_RENEWAL_HOOK:-}" ]]; then
-  $LEGO_POST_RENEWAL_HOOK
-fi
+ls "$LEGO_CERT_STORE_PATH/certificates" | xargs -I{} -n 1 chmod "$LEGO_CERT_MODE" "$LEGO_CERT_STORE_PATH/certificates/{}"
+ls "$LEGO_CERT_STORE_PATH/certificates" | xargs -I{} -n 1 chown "$LEGO_CERT_USER":"$LEGO_CERT_GROUP" "$LEGO_CERT_STORE_PATH/certificates/{}"

roles/lego/tasks/main.yml

@@ -25,44 +25,35 @@
       - "{{ lego_cert_group }}"
     append: true
 
-- name: Check if lego is present
-  ansible.builtin.command:
-    cmd: which lego
-  changed_when: false
-  failed_when: false
-  register: lego_binary_info
-  check_mode: false
-
-- name: Check which version of lego is present
-  ansible.builtin.command:
-    cmd: "lego --version"
-  changed_when: false
-  failed_when: false
-  register: lego_binary_version_info
-  when: lego_binary_info.rc == 0
-  check_mode: false
-
 - name: Ensure lego is installed
-  when: (lego_binary_info.rc != 0) or (lego_version not in lego_binary_version_info.stdout)
   block:
+    - name: Check if lego is present
+      ansible.builtin.command:
+        cmd: which lego
+      changed_when: false
+      failed_when: false
+      register: lego_binary_info
+
     - name: Download lego from source
       ansible.builtin.get_url:
         url: "{{ lego_release_archive_url }}"
         url_username: "{{ lego_release_archive_url_username | default(omit) }}"
         url_password: "{{ lego_release_archive_url_password | default(omit) }}"
         dest: "{{ lego_release_archive_file_path }}"
+      when: lego_binary_info.rc != 0
 
     - name: Create folder to uncompress into
       ansible.builtin.file:
         dest: "{{ lego_release_archive_path }}"
         state: directory
+      when: lego_binary_info.rc != 0
 
     - name: Uncompress lego source archive
       ansible.builtin.unarchive:
         src: "{{ lego_release_archive_file_path }}"
         dest: "{{ lego_release_archive_path }}"
         remote_src: true
-      ignore_errors: "{{ ansible_check_mode }}"
+      when: lego_binary_info.rc != 0
 
     - name: Ensure lego binary is present in PATH
       ansible.builtin.copy:
@@ -70,7 +61,14 @@
         dest: "/usr/local/bin/lego"
         mode: "u+rwx,g+rx,o+rx"
         remote_src: true
-      ignore_errors: "{{ ansible_check_mode }}"
+      when: lego_binary_info.rc != 0
+
+    - name: Ensure lego is allowed to bind to ports < 1024
+      community.general.capabilities:
+        path: "/usr/local/bin/lego"
+        capability: "cap_net_bind_service+ep"
+        state: present
+      when: lego_binary_allow_net_bind_service
 
     - name: Ensure intermediate data is gone
       ansible.builtin.file:
@@ -79,13 +77,7 @@
       loop:
         - "{{ lego_release_archive_path }}"
         - "{{ lego_release_archive_file_path }}"
-
-    - name: Ensure lego is allowed to bind to ports < 1024
-      community.general.capabilities:
-        path: "/usr/local/bin/lego"
-        capability: "cap_net_bind_service+ep"
-        state: present
-      when: lego_binary_allow_net_bind_service
+      when: lego_binary_info.rc != 0
 
 - name: Ensure lego base path exists
   ansible.builtin.file:

roles/minio/defaults/main.yml

@@ -1,7 +1,17 @@
 ---
+
+minio_user: ~
+minio_data_path: /opt/minio
+
+minio_create_user: false
+minio_manage_host_filesystem: false
+
+minio_root_username: root
+minio_root_password: ~
+
 minio_container_name: minio
-minio_container_image_name: "docker.io/minio/minio"
-minio_container_image_tag: "RELEASE.2025-04-03T14-56-28Z"
+minio_container_image_name: docker.io/minio/minio
+minio_container_image_tag: latest
 minio_container_image: "{{ minio_container_image_name }}:{{ minio_container_image_tag }}"
 minio_container_networks: []
 minio_container_ports: []
@@ -24,8 +34,6 @@ minio_container_command:
   - ":{{ minio_container_listen_port_console }}"
 minio_container_restart_policy: "unless-stopped"
 minio_container_image_force_source: "{{ (minio_container_image_tag == 'latest')|bool }}"
-minio_container_state: >-2
-  {{ (minio_state == 'present') | ternary('started', 'absent') }}
 
 minio_container_listen_port_api: 9000
 minio_container_listen_port_console: 8900

roles/minio/defaults/main/main.yml

@@ -1,12 +0,0 @@
----
-minio_user: ~
-minio_data_path: /opt/minio
-
-minio_create_user: false
-minio_manage_host_filesystem: false
-
-minio_root_username: root
-minio_root_password: ~
-
-minio_state: present
-minio_deployment_method: docker

roles/minio/tasks/deploy-docker.yml

@@ -1,29 +0,0 @@
----
-- name: Ensure filesystem mounts ({{ minio_data_path }}) for container volumes are present
-  ansible.builtin.file:
-    path: "{{ minio_data_path }}"
-    state: directory
-    user: "{{ minio_user|default(omit, True) }}"
-    group: "{{ minio_user|default(omit, True) }}"
-  when: minio_manage_host_filesystem
-
-- name: Ensure container image '{{ minio_container_image }}' is {{ minio_state }}
-  community.docker.docker_image:
-    name: "{{ minio_container_image }}"
-    state: "{{ minio_state }}"
-    source: pull
-    force_source: "{{ minio_container_image_force_source }}"
-
-- name: Ensure container '{{ minio_container_name }}' is {{ minio_container_state }}
-  community.docker.docker_container:
-    name: "{{ minio_container_name }}"
-    image: "{{ minio_container_image }}"
-    volumes: "{{ minio_container_volumes }}"
-    env: "{{ minio_container_env }}"
-    labels: "{{ minio_container_labels }}"
-    networks: "{{ minio_container_networks }}"
-    ports: "{{ minio_container_ports }}"
-    user: "{{ minio_user|default(omit, True) }}"
-    command: "{{ minio_container_command }}"
-    restart_policy: "{{ minio_container_restart_policy }}"
-    state: "{{ minio_container_state }}"

roles/minio/tasks/main.yml

@@ -1,25 +1,37 @@
 ---
-- name: Ensure 'minio_state' is valid
-  ansible.builtin.fail:
-    msg: >-
-      Unsupported state '{{ minio_state }}'!
-      Supported states are {{ minio_states | join(', ') }}.
-  when: minio_state not in minio_states
 
-- name: Ensure 'minio_deployment_method' is valid
-  ansible.builtin.fail:
-    msg: >-
-      Unsupported state '{{ minio_deployment_method }}'!
-      Supported states are {{ minio_deployment_methods | join(', ') }}.
-  when: minio_deployment_method not in minio_deployment_methods
-
-- name: Ensure minio run user is {{ minio_state }}
-  ansible.builtin.user:
+- name: Ensure minio run user is present
+  user:
     name: "{{ minio_user }}"
-    state: "{{ minio_state }}"
-    system: true
+    state: present
+    system: yes
   when: minio_create_user
 
-- name: Deploy minio using {{ minio_deployment_method }}
-  ansible.builtin.include_tasks:
-    file: "deploy-{{ minio_deployment_method }}.yml"
+- name: Ensure filesystem mounts ({{ minio_data_path }}) for container volumes are present
+  file:
+    path: "{{ minio_data_path }}"
+    state: directory
+    user: "{{ minio_user|default(omit, True) }}"
+    group: "{{ minio_user|default(omit, True) }}"
+  when: minio_manage_host_filesystem
+
+- name: Ensure container image for minio is present
+  community.docker.docker_image:
+    name: "{{ minio_container_image }}"
+    state: present
+    source: pull
+    force_source: "{{ minio_container_image_force_source }}"
+
+- name: Ensure container {{ minio_container_name }} is running
+  docker_container:
+    name: "{{ minio_container_name }}"
+    image: "{{ minio_container_image }}"
+    volumes: "{{ minio_container_volumes }}"
+    env: "{{ minio_container_env }}"
+    labels: "{{ minio_container_labels }}"
+    networks: "{{ minio_container_networks }}"
+    ports: "{{ minio_container_ports }}"
+    user: "{{ minio_user|default(omit, True) }}"
+    command: "{{ minio_container_command }}"
+    restart_policy: "{{ minio_container_restart_policy }}"
+    state: started

roles/minio/vars/main.yml

@@ -1,9 +1,5 @@
 ---
-minio_states:
-  - present
-  - absent
-minio_deployment_methods:
-  - docker
+
 minio_container_volumes: "{{ minio_container_base_volumes + minio_container_extra_volumes }}"
 
 minio_container_env: "{{ minio_container_base_env | combine(minio_container_extra_env) }}"

roles/nginx/defaults/main.yml

@@ -1,5 +1,5 @@
 ---
-nginx_version: "1.27.4"
+nginx_version: "1.27.2"
 nginx_flavour: alpine
 nginx_base_path: /opt/nginx
 nginx_config_file: "{{ nginx_base_path }}/nginx.conf"

roles/restic/files/restic-backup-directories.sh

@@ -1,37 +0,0 @@
-#!/usr/bin/env bash
-
-set -euo pipefail
-
-if [[ -n ${RESTIC_PRE_BACKUP_HOOK-} ]]; then
-    /bin/bash -c "$RESTIC_PRE_BACKUP_HOOK"
-fi
-
-echo "List existing snapshots or attempt to initialize/unlock repository"
-restic snapshots || restic init || restic unlock
-sleep 1;
-
-echo "Attempting to remove lock if present"
-restic unlock
-sleep 2
-
-echo "Start backup on ${@:1}"
-restic --verbose --retry-lock=${RESTIC_RETRY_LOCK:-5m} backup "${@:1}"
-sleep 2
-
-echo "Forget and prune old snapshots"
-restic forget --prune --retry-lock=${RESTIC_RETRY_LOCK:-5m} \
-    --keep-within=${RESTIC_FORGET_KEEP_WITHIN:-1d} \
-    --keep-hourly=${RESTIC_FORGET_KEEP_HOURLY:-6} \
-    --keep-daily=${RESTIC_FORGET_KEEP_DAILY:-2} \
-    --keep-weekly=${RESTIC_FORGET_KEEP_WEEKLY:-7} \
-    --keep-monthly=${RESTIC_FORGET_KEEP_MONTHLY:-4} \
-    --verbose
-sleep 2
-
-echo "Generate snapshot metrics"
-restic --json snapshots | /opt/restic-generate-snapshot-metrics.sh \
-    > /var/lib/node_exporter/restic-snapshots-${RESTIC_JOBNAME:-unknown}.prom-src
-sleep 2
-
-echo "Check repository"
-restic check

roles/restic/files/restic-generate-snapshot-metrics.sh

@@ -1,12 +0,0 @@
-#!/usr/bin/env bash
-
-RESTIC_JSON=$(</dev/stdin)
-
-echo $RESTIC_JSON | jq -r '.[]
-    | {
-        "hostname": .hostname,
-        "username": .username,
-	"short_id": .short_id,
-        "time": ((((.time | split(".")[0]) + "Z") | fromdate) - (3600 * (.time | split("+")[1] | split(":")[0] | tonumber + 1))),
-        "paths": .paths[]
-    } | "restic_snapshots{hostname=\"\(.hostname)\",username=\"\(.username)\",short_id=\"\(.short_id)\",paths=\"\(.paths)\"} \(.time)"'

roles/user/README.md

@@ -0,0 +1,16 @@
+# `finallycoffee.base.user` ansible role
+
+## Examples
+```yaml
+- hosts: all
+  roles:
+    - role: finallycoffee.base.user
+  vars:
+    users:
+      - name: root
+      - name: alice
+      - name: bob
+        state: present
+      - name: eve
+        state: absent
+```

roles/user/defaults/main.yml

@@ -0,0 +1,2 @@
+---
+users: []

roles/user/tasks/configure-user.yml

@@ -0,0 +1,32 @@
+---
+- name: Ensure user '{{ user.name }}' is {{ user.state }}
+  ansible.builtin.user:
+    name: "{{ user.name }}"
+    state: "{{ user.state }}"
+    system: "{{ user.system | default(false, true) }}"
+    home: "{{ user.home | default(omit, true) }}"
+    create_home: "{{ user.create_home | default(true, true) }}"
+    comment: "{{ user.comment | default(user.gecos | default(omit, true), true) }}"
+
+- name: Ensure SSH authorized keys for '{{ user.name }}' are {{ user.state }}
+  when:
+    - user.state == 'present'
+    - user.authorized_keys | default([]) | length > 0
+  block:
+    - name: Ensure .ssh directory for user '{{ user.name }}' exists
+      ansible.builtin.file:
+        path: "{{ user.home | default('/home/' + user.name) + '/.ssh' }}"
+        state: "directory"
+        owner: "{{ user.name }}"
+        group: "{{ user.name }}"
+        mode: "0700"
+    - name: Ensure key is up to date
+      ansible.posix.authorized_key:
+        user: "{{ user.name }}"
+        state: "{{ key.state | default('present', true) }}"
+        key: "{{ key.key }}"
+        comment: "{{ user.name }}-{{ key.comment }}"
+      loop: "{{ user.authorized_keys }}"
+      loop_control:
+        loop_var: key
+        label: "{{ user.name }}-{{ key.comment }}"

roles/user/tasks/main.yml

@@ -0,0 +1,8 @@
+---
+- name: Ensure users are configured
+  ansible.builtin.include_tasks:
+    file: "configure-user.yml"
+  loop: "{{ users }}"
+  loop_control:
+    loop_var: user
+    label: "{{ user.name }}"