Introduce support for Archlinux. By @michalroxorpl (#79)

meta/main.yml

@@ -18,6 +18,9 @@ galaxy_info:
         - trusty
         - xenial
         - bionic
+    - name: Archlinux
+      versions:
+        - all
   galaxy_tags:
     - backup
     - cloud

molecule/default/Dockerfile.j2

@@ -19,4 +19,5 @@ RUN if [ $(command -v apt-get) ]; then apt-get update && apt-get install -y pyth
     elif [ $(command -v yum) ]; then yum makecache fast && yum install -y /usr/bin/python /usr/bin/python2-config sudo yum-plugin-ovl bash iproute && sed -i 's/plugins=0/plugins=1/g' /etc/yum.conf && yum clean all; \
     elif [ $(command -v zypper) ]; then zypper refresh && zypper install -y python sudo bash python-xml iproute2 && zypper clean -a; \
     elif [ $(command -v apk) ]; then apk update && apk add --no-cache python sudo bash ca-certificates; \
+    elif [ $(command -v pacman) ]; then pacman --noconfirm -Suy python sudo openssh; \
     elif [ $(command -v xbps-install) ]; then xbps-install -Syu && xbps-install -y python sudo bash ca-certificates iproute2 && xbps-remove -O; fi

molecule/default/converge.yml

@@ -2,10 +2,21 @@
 - name: Converge
   hosts: all
   pre_tasks:
+    - name: Set ssh server package name for non-Archlinux ansible_os_family
+      set_fact:
+        openssh_package: "openssh-server"
+      when: ansible_os_family != "Archlinux"
+
+    - name: Set ssh server package name for Archlinux ansible_os_family
+      set_fact:
+        openssh_package: "openssh"
+      when: ansible_os_family == "Archlinux"
+
     - name: Install openssh
       package:
-        name: openssh-server
+        name: "{{ openssh_package }}"
         state: present
+
   roles:
     - role: m3nu.ansible_role_borgbackup
       borg_encryption_passphrase: CHANGEME

molecule/default/molecule.yml

@@ -4,6 +4,8 @@ dependency:
 driver:
   name: docker
 platforms:
+  - name: archlinux-latest
+    image: archlinux:latest
   - name: centos-7
     image: centos:7
   - name: centos-8

tasks/Archlinux.yml

@@ -0,0 +1 @@
+---

vars/Archlinux.yml

@@ -0,0 +1,14 @@
+---
+borg_packages:
+  - gcc
+  - python-pip
+  - openssh
+  - cronie
+
+borg_python_packages:
+  - cython
+  - borgbackup
+  - borgmatic
+
+python_bin: python3
+pip_bin: pip3