e69d879cae
We spawn socat processes in the background in buildset registry related roles. Ansible 5 is much better at killing all processes in its session when the task is complete. Work around that by starting socat within a new session with setsid. Change-Id: Iaab17f5d4068be6b08e3d89d2abe80199f0cd654
78 lines
2.6 KiB
YAML
78 lines
2.6 KiB
YAML
- name: Install packages
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become: yes
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package:
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name:
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- openssl
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- socat
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state: present
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- name: Ensure registry volume directories exists
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file:
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state: directory
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path: "{{ buildset_registry_root }}/{{ zj_dir }}"
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mode: 0755
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loop:
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- tls
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- conf
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loop_control:
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loop_var: zj_dir
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- name: Generate registry secrets
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set_fact:
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registry_password: "{{ lookup('password', '/dev/null') }}"
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registry_secret: "{{ lookup('password', '/dev/null') }}"
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no_log: true
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- name: Write registry config
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template:
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src: registry.yaml.j2
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dest: "{{ buildset_registry_root }}/conf/registry.yaml"
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mode: 0600
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- name: Generate a TLS key for the registry
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command: "openssl req -x509 -newkey rsa:2048 -keyout {{ buildset_registry_root }}/tls/cert.key -out {{ buildset_registry_root }}/tls/cert.pem -days 365 -nodes -subj '/C=US/ST=California/L=Oakland/O=Company Name/OU=Org/CN={{ ansible_host }}' -addext 'subjectAltName = DNS:zuul-jobs.buildset-registry,DNS:{{ ansible_host }},IP:{{ ansible_host }},IP:127.0.0.1'"
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- name: Read TLS certificate
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slurp:
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src: "{{ buildset_registry_root }}/tls/cert.pem"
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register: certificate
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- name: Decode TLS certificate
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set_fact:
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certificate: "{{ certificate.content | b64decode }}"
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- name: Start the buildset registry
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command: >-
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{{ container_command }} run -d
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--name="{{ (buildset_registry_port == 5000) | ternary('buildset_registry', 'buildset_registry_' + buildset_registry_port|string) }}"
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--restart=always
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--publish="1{{ buildset_registry_port }}:5000"
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--volume="{{ buildset_registry_root }}/tls:/tls"
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--volume="{{ buildset_registry_root }}/conf:/conf"
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docker.io/zuul/zuul-registry:latest zuul-registry -d
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# Start a socat tunnel to the buildset registry to work around
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# https://github.com/containers/libpod/issues/4311
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# in case we're using podman.
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- name: Start socat to work around https://github.com/containers/libpod/issues/4311
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shell: "setsid socat -d -d TCP6-LISTEN:{{ buildset_registry_port }},fork TCP:127.0.0.1:1{{ buildset_registry_port }} 2> {{ buildset_registry_root }}/socat_port &"
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- name: Set registry information fact
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set_fact:
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buildset_registry:
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host: "{{ ansible_host }}"
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port: "{{ buildset_registry_port }}"
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username: zuul
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password: "{{ registry_password }}"
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cert: "{{ certificate }}"
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no_log: true
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- name: Return registry information to Zuul
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zuul_return:
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secret_data:
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buildset_registry: "{{ buildset_registry }}"
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# This isn't strictly necessary with the current implemenation of
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# zuul_return but we set no_log: true in case the verbosity
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# changes.
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no_log: true
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