alpine-image-libpod-ansible/alpine-image.yaml

62 lines
2.2 KiB
YAML
Raw Normal View History

2020-03-24 11:53:45 +00:00
---
- name: build Alpine application image
hosts: localhost
gather_facts: false
vars:
default_alpine_version: 3.11.5
vars_prompt:
- name: aws_account
prompt: Please specify AWS ECR account ID
private: no
- name: aws_region
prompt: Please specify AWS region
default: "{{ lookup('env', 'AWS_REGION') }}"
private: no
- name: alpine_version
prompt: Please specify Alpine Linux version
default: "{{ default_alpine_version }}"
private: no
- name: package_name
prompt: Please specify package name
private: no
- name: package_version
prompt: Please specify package version
private: no
2020-03-24 11:53:45 +00:00
tasks:
- name: sanity check
assert:
that: package_name | length > 0
fail_msg: no package name provided
- name: obtain package version
block:
- name: obtain package information
uri:
url: "https://pkgs.alpinelinux.org/packages?name={{ package_name }}&branch=v{{ alpine_version.split('.')[0:2] | join('.') }}&arch=x86_64"
return_content: yes
register: pkg_query
- name: extract package version
set_fact:
package_version: "{{ package_info.Version }}"
vars:
response_lines: "{{ ( pkg_query.content | trim ).split('\n') }}"
info_titles: "{{ response_lines | select('search', '<th>') | map('regex_replace', '<th>(.*)</th>', '\\1') | map('trim') | list }}"
info_values: "{{ response_lines | select('search', '<td.*>') | map('regex_replace', '<td(.*)>(.*)</td>', '\\2')| map('trim') | list }}"
package_info: "{{ dict(info_titles | zip(info_values)) }}"
when: package_version | length == 0
2020-03-24 11:53:45 +00:00
- name: configure image version
replace:
path: "{{ lookup('env', 'HOME') }}/alpine-{{ package_name }}/Dockerfile"
regexp: '^FROM alpine:.*$'
replace: "FROM alpine:{{ alpine_version }}"
- name: build image
podman_image:
name: "{{ ecr_registry }}/{{ package_name }}:alpine-{{ alpine_version }}-{{ package_version }}"
path: "{{ lookup('env', 'HOME') }}/alpine-{{ package_name }}/"
vars:
ecr_registry: "{{ aws_account }}.dkr.ecr.{{ aws_region }}.amazonaws.com"