Add support for rhel, aci, vxlan

10 files changed, 146 insertions, 0 deletions

diff --git a/roles/contiv_auth_proxy/README.md b/roles/contiv_auth_proxy/README.md
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index 000000000..287b6c148
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+++ b/roles/contiv_auth_proxy/README.md
@@ -0,0 +1,29 @@
+Role Name
+=========
+
+Role to install Contiv API Proxy and UI
+
+Requirements
+------------
+
+Docker needs to be installed to run the auth proxy container.
+
+Role Variables
+--------------
+
+auth_proxy_image specifies the image with version tag to be used to spin up the auth proxy container.
+auth_proxy_cert, auth_proxy_key specify files to use for the proxy server certificates.
+auth_proxy_port is the host port and auth_proxy_datastore the cluster data store address.
+
+Dependencies
+------------
+
+docker
+
+Example Playbook
+----------------
+
+- hosts: netplugin-node
+  become: true
+      roles:
+        - { role: auth_proxy, auth_proxy_port: 10000, auth_proxy_datastore: etcd://netmaster:22379 }
diff --git a/roles/contiv_auth_proxy/defaults/main.yml b/roles/contiv_auth_proxy/defaults/main.yml
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index 000000000..4e637a947
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+++ b/roles/contiv_auth_proxy/defaults/main.yml
@@ -0,0 +1,11 @@
+---
+auth_proxy_image: "contiv/auth_proxy:1.0.0-beta.2"
+auth_proxy_port: 10000
+contiv_certs: "/var/contiv/certs"
+cluster_store: "{{ hostvars[groups['masters'][0]]['ansible_' + netmaster_interface].ipv4.address }}:22379"
+auth_proxy_cert: "{{ contiv_certs }}/auth_proxy_cert.pem"
+auth_proxy_key: "{{ contiv_certs }}/auth_proxy_key.pem"
+auth_proxy_datastore: "{{ cluster_store }}"
+auth_proxy_binaries: "/var/contiv_cache"
+auth_proxy_local_install: False
+auth_proxy_rule_comment: "Contiv auth proxy service"
diff --git a/roles/contiv_auth_proxy/files/auth-proxy.service b/roles/contiv_auth_proxy/files/auth-proxy.service
new file mode 100644
index 000000000..7cd2edff1
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+++ b/roles/contiv_auth_proxy/files/auth-proxy.service
@@ -0,0 +1,13 @@
+[Unit]
+Description=Contiv Proxy and UI
+After=auditd.service systemd-user-sessions.service time-sync.target docker.service
+
+[Service]
+ExecStart=/usr/bin/auth_proxy.sh start
+ExecStop=/usr/bin/auth_proxy.sh stop
+KillMode=control-group
+Restart=on-failure
+RestartSec=10
+
+[Install]
+WantedBy=multi-user.target
diff --git a/roles/contiv_auth_proxy/handlers/main.yml b/roles/contiv_auth_proxy/handlers/main.yml
new file mode 100644
index 000000000..9cb9bea49
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+++ b/roles/contiv_auth_proxy/handlers/main.yml
@@ -0,0 +1,2 @@
+---
+# handlers file for auth_proxy
diff --git a/roles/contiv_auth_proxy/tasks/cleanup.yml b/roles/contiv_auth_proxy/tasks/cleanup.yml
new file mode 100644
index 000000000..a29659cc9
--- /dev/null
+++ b/roles/contiv_auth_proxy/tasks/cleanup.yml
@@ -0,0 +1,10 @@
+---
+
+- name: stop auth-proxy container
+  service: name=auth-proxy state=stopped
+
+- name: cleanup iptables for auth proxy
+  shell: iptables -D INPUT -p tcp --dport {{ item }} -j ACCEPT -m comment --comment "{{ auth_proxy_rule_comment }} ({{ item }})"
+  become: true
+  with_items:
+    - "{{ auth_proxy_port }}"
diff --git a/roles/contiv_auth_proxy/tasks/main.yml b/roles/contiv_auth_proxy/tasks/main.yml
new file mode 100644
index 000000000..74e7bf794
--- /dev/null
+++ b/roles/contiv_auth_proxy/tasks/main.yml
@@ -0,0 +1,37 @@
+---
+# tasks file for auth_proxy
+- name: setup iptables for auth proxy
+  shell: >
+      ( iptables -L INPUT | grep "{{ auth_proxy_rule_comment }} ({{ item }})" ) || \
+      iptables -I INPUT 1 -p tcp --dport {{ item }} -j ACCEPT -m comment --comment "{{ auth_proxy_rule_comment }} ({{ item }})"
+  become: true
+  with_items:
+    - "{{ auth_proxy_port }}"
+
+# Load the auth-proxy-image from local tar. Ignore any errors to handle the
+# case where the image is not built in
+- name: copy auth-proxy image
+  copy: src={{ auth_proxy_binaries }}/auth-proxy-image.tar dest=/tmp/auth-proxy-image.tar
+  when: auth_proxy_local_install == True
+
+- name: load auth-proxy image
+  shell: docker load -i /tmp/auth-proxy-image.tar
+  when: auth_proxy_local_install == True
+
+- name: create cert folder for proxy
+  file: path=/var/contiv/certs state=directory
+
+- name: copy shell script for starting auth-proxy
+  template: src=auth_proxy.j2 dest=/usr/bin/auth_proxy.sh mode=u=rwx,g=rx,o=rx
+
+- name: copy cert for starting auth-proxy
+  copy: src=cert.pem dest=/var/contiv/certs/auth_proxy_cert.pem mode=u=rw,g=r,o=r
+
+- name: copy key for starting auth-proxy
+  copy: src=key.pem dest=/var/contiv/certs/auth_proxy_key.pem mode=u=rw,g=r,o=r
+
+- name: copy systemd units for auth-proxy
+  copy: src=auth-proxy.service dest=/etc/systemd/system/auth-proxy.service
+
+- name: start auth-proxy container
+  systemd: name=auth-proxy daemon_reload=yes state=started enabled=yes
diff --git a/roles/contiv_auth_proxy/templates/auth_proxy.j2 b/roles/contiv_auth_proxy/templates/auth_proxy.j2
new file mode 100644
index 000000000..e82e5b4ab
--- /dev/null
+++ b/roles/contiv_auth_proxy/templates/auth_proxy.j2
@@ -0,0 +1,36 @@
+#!/bin/bash
+
+usage="$0 start/stop"
+if [ $# -ne 1 ]; then
+    echo USAGE: $usage
+    exit 1
+fi
+
+case $1 in
+start)
+    set -e
+
+    /usr/bin/docker run --rm \
+      -p 10000:{{ auth_proxy_port }} \
+      --net=host --name=auth-proxy \
+      -e NO_NETMASTER_STARTUP_CHECK=1 \
+      -v /var/contiv:/var/contiv \
+      {{ auth_proxy_image }} \
+      --tls-key-file={{ auth_proxy_key }} \
+      --tls-certificate={{ auth_proxy_cert }} \
+      --data-store-address={{ auth_proxy_datastore }} \
+      --netmaster-address={{ service_vip }}:9999 \
+      --listen-address=:10000 
+    ;;
+
+stop)
+    # don't stop on error
+    /usr/bin/docker stop auth-proxy
+    /usr/bin/docker rm -f -v  auth-proxy
+    ;;
+
+*)
+    echo USAGE: $usage
+    exit 1
+    ;;
+esac
diff --git a/roles/contiv_auth_proxy/tests/inventory b/roles/contiv_auth_proxy/tests/inventory
new file mode 100644
index 000000000..d18580b3c
--- /dev/null
+++ b/roles/contiv_auth_proxy/tests/inventory
@@ -0,0 +1 @@
+localhost
\ No newline at end of file
diff --git a/roles/contiv_auth_proxy/tests/test.yml b/roles/contiv_auth_proxy/tests/test.yml
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index 000000000..2af3250cd
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+++ b/roles/contiv_auth_proxy/tests/test.yml
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+---
+- hosts: localhost
+  remote_user: root
+  roles:
+    - auth_proxy
diff --git a/roles/contiv_auth_proxy/vars/main.yml b/roles/contiv_auth_proxy/vars/main.yml
new file mode 100644
index 000000000..9032766c4
--- /dev/null
+++ b/roles/contiv_auth_proxy/vars/main.yml
@@ -0,0 +1,2 @@
+---
+# vars file for auth_proxy