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configure docker_options directly with template (#4912)

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rptaylor 2019-07-21 00:12:53 -07:00 committed by Kubernetes Prow Robot
parent 1cbdd7ed5c
commit 9cf503acb1
2 changed files with 17 additions and 23 deletions
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12
roles/container-engine/docker/templates/docker-options.conf.j2
View file

@ -1,5 +1,15 @@
[Service]
Environment="DOCKER_OPTS={{ docker_options|default('') }} --iptables={{ docker_iptables_enabled | default('false') }}"
Environment="DOCKER_OPTS={{ docker_options|default('') }} --iptables={{ docker_iptables_enabled | default('false') }} \
{% for i in docker_insecure_registries %}--insecure-registry={{ i }} {% endfor %} \
{% for i in docker_registry_mirrors %}--registry-mirror={{ i }} {% endfor %} \
{% if docker_version != "latest" and docker_version is version('17.05', '<') %}--graph={% else %}--data-root={% endif %}{{ docker_daemon_graph }} \
{% if ansible_os_family not in ["openSUSE Leap", "openSUSE Tumbleweed", "Suse"] %}{{ docker_log_opts }}{% endif %} \
{% if ansible_architecture == "aarch64" and ansible_os_family == "RedHat" %} \
--add-runtime docker-runc=/usr/libexec/docker/docker-runc-current \
--default-runtime=docker-runc --exec-opt native.cgroupdriver=systemd \
--userland-proxy-path=/usr/libexec/docker/docker-proxy-current --signature-verification=false \
{% endif %}"
{% if docker_mount_flags is defined and docker_mount_flags != "" %}
MountFlags={{ docker_mount_flags }}
{% endif %}

28
roles/kubespray-defaults/defaults/main.yaml
View file

@ -220,17 +220,18 @@ docker_iptables_enabled: "false"
# Rotate container stderr/stdout logs at 50m and keep last 5
docker_log_opts: "--log-opt max-size=50m --log-opt max-file=5"
## An obvious use case is allowing insecure-registry access to self hosted registries.
## Can be ipaddress and domain_name.
## example define 172.19.16.11 or mirror.registry.io
## A list of insecure docker registries (IP address or domain name), for example
## to allow insecure-registry access to self-hosted registries. Empty by default.
# docker_insecure_registries:
# - mirror.registry.io
# - 172.19.16.11
docker_insecure_registries: []
## Add other registry,example China registry mirror.
## A list of additional registry mirrors, for example China registry mirror. Empty by default.
# docker_registry_mirrors:
# - https://registry.docker-cn.com
# - https://mirror.aliyuncs.com
docker_registry_mirrors: []
## If non-empty will override default system MounFlags value.
## This option takes a mount propagation flag: shared, slave
@ -240,24 +241,7 @@ docker_log_opts: "--log-opt max-size=50m --log-opt max-file=5"
# docker_mount_flags:
## A string of extra options to pass to the docker daemon.
## This string should be exactly as you wish it to appear.
docker_options: >-
{%- if docker_insecure_registries is defined %}
{{ docker_insecure_registries | map('regex_replace', '^(.*)$', '--insecure-registry=\1' ) | list | join(' ') }}
{%- endif %}
{% if docker_registry_mirrors is defined %}
{{ docker_registry_mirrors | map('regex_replace', '^(.*)$', '--registry-mirror=\1' ) | list | join(' ') }}
{%- endif %}
{%- if docker_version != "latest" and docker_version is version('17.05', '<') %}
--graph={{ docker_daemon_graph }} {% if ansible_os_family not in ["openSUSE Leap", "openSUSE Tumbleweed", "Suse"] %}{{ docker_log_opts }}{% endif %}
{%- else %}
--data-root={{ docker_daemon_graph }} {% if ansible_os_family not in ["openSUSE Leap", "openSUSE Tumbleweed", "Suse"] %}{{ docker_log_opts }}{% endif %}
{%- endif %}
{%- if ansible_architecture == "aarch64" and ansible_os_family == "RedHat" %}
--add-runtime docker-runc=/usr/libexec/docker/docker-runc-current
--default-runtime=docker-runc --exec-opt native.cgroupdriver=systemd
--userland-proxy-path=/usr/libexec/docker/docker-proxy-current --signature-verification=false
{%- endif -%}
# docker_options: ""
## A list of plugins to install using 'docker plugin install --grant-all-permissions'
## Empty by default so no plugins will be installed.