Combined (squashed) commit for all changes related to adding Contiv support into Openshift Ansible. This is the first (beta) release of Contiv with Openshift and is only supported for Openshift Origin + Bare metal deployments at the time of this commit. Please refer to the Openshift and Contiv official documentation for details of the level of support for different features and modes of operation.

7 files changed, 78 insertions, 0 deletions

diff --git a/roles/contiv/templates/aci-gw.service b/roles/contiv/templates/aci-gw.service
new file mode 100644
index 000000000..8e4b66fbe
--- /dev/null
+++ b/roles/contiv/templates/aci-gw.service
@@ -0,0 +1,10 @@
+[Unit]
+Description=Contiv ACI gw
+After=auditd.service systemd-user-sessions.service time-sync.target docker.service
+
+[Service]
+ExecStart={{ bin_dir }}/aci_gw.sh start
+ExecStop={{ bin_dir }}/aci_gw.sh stop
+KillMode=control-group
+Restart=on-failure
+RestartSec=10
diff --git a/roles/contiv/templates/aci_gw.j2 b/roles/contiv/templates/aci_gw.j2
new file mode 100644
index 000000000..ab4ad46a6
--- /dev/null
+++ b/roles/contiv/templates/aci_gw.j2
@@ -0,0 +1,35 @@
+#!/bin/bash
+
+usage="$0 start"
+if [ $# -ne 1 ]; then
+    echo USAGE: $usage
+    exit 1
+fi
+
+case $1 in
+start)
+    set -e
+
+    docker run --net=host \
+    -e "APIC_URL={{ apic_url }}" \
+    -e "APIC_USERNAME={{ apic_username }}" \
+    -e "APIC_PASSWORD={{ apic_password }}" \
+    -e "APIC_LEAF_NODE={{ apic_leaf_nodes }}" \
+    -e "APIC_PHYS_DOMAIN={{ apic_phys_dom }}" \
+    -e "APIC_EPG_BRIDGE_DOMAIN={{ apic_epg_bridge_domain }}" \
+    -e "APIC_CONTRACTS_UNRESTRICTED_MODE={{ apic_contracts_unrestricted_mode }}" \
+    --name=contiv-aci-gw \
+    contiv/aci-gw
+    ;;
+
+stop)
+    # don't stop on error
+    docker stop contiv-aci-gw
+    docker rm contiv-aci-gw
+    ;;
+
+*)
+    echo USAGE: $usage
+    exit 1
+    ;;
+esac
diff --git a/roles/contiv/templates/contiv.cfg.j2 b/roles/contiv/templates/contiv.cfg.j2
new file mode 100644
index 000000000..2c9a666a9
--- /dev/null
+++ b/roles/contiv/templates/contiv.cfg.j2
@@ -0,0 +1,6 @@
+{
+  "K8S_API_SERVER": "https://{{ hostvars[groups['masters'][0]]['ansible_' + netmaster_interface].ipv4.address }}:{{ kube_master_api_port }}",
+  "K8S_CA": "{{ openshift.common.config_base }}/node/ca.crt",
+  "K8S_KEY": "{{ openshift.common.config_base }}/node/system:node:{{ openshift.common.hostname }}.key",
+  "K8S_CERT": "{{ openshift.common.config_base }}/node/system:node:{{ openshift.common.hostname }}.crt"
+}
diff --git a/roles/contiv/templates/netmaster.env.j2 b/roles/contiv/templates/netmaster.env.j2
new file mode 100644
index 000000000..5b5c84a2e
--- /dev/null
+++ b/roles/contiv/templates/netmaster.env.j2
@@ -0,0 +1,2 @@
+NETMASTER_ARGS='--cluster-store etcd://{{ etcd_url }}  --cluster-mode=kubernetes'
+
diff --git a/roles/contiv/templates/netmaster.service b/roles/contiv/templates/netmaster.service
new file mode 100644
index 000000000..21c0380be
--- /dev/null
+++ b/roles/contiv/templates/netmaster.service
@@ -0,0 +1,8 @@
+[Unit]
+Description=Netmaster
+After=auditd.service systemd-user-sessions.service contiv-etcd.service
+
+[Service]
+EnvironmentFile=/etc/default/netmaster
+ExecStart={{ bin_dir }}/netmaster $NETMASTER_ARGS
+KillMode=control-group
diff --git a/roles/contiv/templates/netplugin.j2 b/roles/contiv/templates/netplugin.j2
new file mode 100644
index 000000000..f3d26c037
--- /dev/null
+++ b/roles/contiv/templates/netplugin.j2
@@ -0,0 +1,9 @@
+{% if contiv_encap_mode == "vlan" %}
+NETPLUGIN_ARGS='-vlan-if {{ netplugin_interface }} -ctrl-ip {{ netplugin_ctrl_ip }} -plugin-mode kubernetes -cluster-store etcd://{{ etcd_url }}'
+{% endif %}
+{#   Note: Commenting out vxlan encap mode support until it is fully supported
+{% if contiv_encap_mode == "vxlan" %}
+NETPLUGIN_ARGS='-vtep-ip {{ netplugin_ctrl_ip }} -e {{contiv_encap_mode}} -ctrl-ip {{ netplugin_ctrl_ip }} -plugin-mode kubernetes -cluster-store etcd://{{ etcd_url }}'
+{% endif %}
+#}
+
diff --git a/roles/contiv/templates/netplugin.service b/roles/contiv/templates/netplugin.service
new file mode 100644
index 000000000..dc7b95bb5
--- /dev/null
+++ b/roles/contiv/templates/netplugin.service
@@ -0,0 +1,8 @@
+[Unit]
+Description=Netplugin
+After=auditd.service systemd-user-sessions.service contiv-etcd.service
+
+[Service]
+EnvironmentFile=/etc/default/netplugin
+ExecStart={{ bin_dir }}/netplugin $NETPLUGIN_ARGS
+KillMode=control-group