diff options
Diffstat (limited to 'roles/openshift_node')
| -rw-r--r-- | roles/openshift_node/README.md | 15 | ||||
| -rw-r--r-- | roles/openshift_node/files/bootstrap.yml | 8 | ||||
| -rwxr-xr-x | roles/openshift_node/files/networkmanager/99-origin-dns.sh | 5 | ||||
| -rw-r--r-- | roles/openshift_node/tasks/config/configure-node-settings.yml | 2 |
4 files changed, 15 insertions, 15 deletions
diff --git a/roles/openshift_node/README.md b/roles/openshift_node/README.md index 87ceb8103..c61742bc2 100644 --- a/roles/openshift_node/README.md +++ b/roles/openshift_node/README.md @@ -15,10 +15,17 @@ Role Variables -------------- From this role: -| Name | Default value | | -|----------------------------|-----------------------|----------------------------------------------------------| -| oreg_url | UNDEF (Optional) | Default docker registry to use | -| oreg_url_node | UNDEF (Optional) | Default docker registry to use, specifically on the node | +| Name | Default value | | +|------------------------------|-----------------------|----------------------------------------------------------| +| openshift_node_start_options | UNDEF (Optional) | Options to pass to node start cmdline | +| oreg_url | UNDEF (Optional) | Default docker registry to use | +| oreg_url_node | UNDEF (Optional) | Default docker registry to use, specifically on the node | + +openshift_node_start_options can be used for passing any start node option, e.g.: + +--enable=kubelet,plugins + +Which would have a node running without kube-proxy and dns. Dependencies ------------ diff --git a/roles/openshift_node/files/bootstrap.yml b/roles/openshift_node/files/bootstrap.yml index a5545c81b..ea280640f 100644 --- a/roles/openshift_node/files/bootstrap.yml +++ b/roles/openshift_node/files/bootstrap.yml @@ -61,11 +61,3 @@ with_items: - line: "BOOTSTRAP_CONFIG_NAME=node-config-{{ openshift_group_type }}" regexp: "^BOOTSTRAP_CONFIG_NAME=.*" - - - name: "Start the {{ openshift_service_type }}-node service" - systemd: - daemon_reload: yes - state: restarted - enabled: True - name: "{{ openshift_service_type }}-node" - no_block: true diff --git a/roles/openshift_node/files/networkmanager/99-origin-dns.sh b/roles/openshift_node/files/networkmanager/99-origin-dns.sh index f4e48b5b7..acf3e2f38 100755 --- a/roles/openshift_node/files/networkmanager/99-origin-dns.sh +++ b/roles/openshift_node/files/networkmanager/99-origin-dns.sh @@ -116,8 +116,9 @@ EOF echo "nameserver "${def_route_ip}"" >> ${NEW_RESOLV_CONF} if ! grep -qw search ${NEW_RESOLV_CONF}; then echo 'search cluster.local' >> ${NEW_RESOLV_CONF} - elif ! grep -q 'search.*cluster.local' ${NEW_RESOLV_CONF}; then - sed -i '/^search/ s/$/ cluster.local/' ${NEW_RESOLV_CONF} + elif ! grep -q 'search cluster.local' ${NEW_RESOLV_CONF}; then + # cluster.local should be in first three DNS names so that glibc resolver would work + sed -i -e 's/^search \(.\+\)\( cluster\.local\)\{0,1\}$/search cluster.local \1/' ${NEW_RESOLV_CONF} fi cp -Z ${NEW_RESOLV_CONF} /etc/resolv.conf fi diff --git a/roles/openshift_node/tasks/config/configure-node-settings.yml b/roles/openshift_node/tasks/config/configure-node-settings.yml index ebc1426d3..dcdbeb220 100644 --- a/roles/openshift_node/tasks/config/configure-node-settings.yml +++ b/roles/openshift_node/tasks/config/configure-node-settings.yml @@ -7,7 +7,7 @@ create: true with_items: - regex: '^OPTIONS=' - line: "OPTIONS=--loglevel={{ openshift_node_debug_level }}" + line: "OPTIONS=--loglevel={{ openshift_node_debug_level }} {{ openshift_node_start_options | default('') }}" - regex: '^CONFIG_FILE=' line: "CONFIG_FILE={{ openshift.common.config_base }}/node/node-config.yaml" - regex: '^IMAGE_VERSION=' |