From 5b9fc4e1b943474029034878adb3873de92d115d Mon Sep 17 00:00:00 2001
From: Chandan Kumar <raukadah@gmail.com>
Date: Fri, 31 May 2024 13:45:54 +0530
Subject: [PATCH] Add tasks to serve gating repo over content provider

Signed-off-by: Chandan Kumar <raukadah@gmail.com>
---
 hooks/playbooks/fetch_compute_facts.yml       |  3 +-
 .../tasks/serve_gating_repo.yml               | 37 +++++++++++++++++++
 roles/repo_setup/tasks/main.yml               |  3 ++
 .../repo_setup/tasks/populate_gating_repo.yml | 17 +++++++++
 4 files changed, 58 insertions(+), 2 deletions(-)
 create mode 100644 roles/build_openstack_packages/tasks/serve_gating_repo.yml
 create mode 100644 roles/repo_setup/tasks/populate_gating_repo.yml

diff --git a/hooks/playbooks/fetch_compute_facts.yml b/hooks/playbooks/fetch_compute_facts.yml
index 1ec7fbcea7..df4be9c963 100644
--- a/hooks/playbooks/fetch_compute_facts.yml
+++ b/hooks/playbooks/fetch_compute_facts.yml
@@ -1,12 +1,11 @@
 ---
-- name: Sync repos for controller to compute for periodic jobs
+- name: Sync repos for controller to compute
   hosts: computes
   gather_facts: true
   tasks:
     - name: Copy repositories from controller to computes
       when:
         - zuul is defined
-        - "'periodic' in zuul.job"
       become: true
       ansible.builtin.copy:
         dest: "/etc/yum.repos.d/"
diff --git a/roles/build_openstack_packages/tasks/serve_gating_repo.yml b/roles/build_openstack_packages/tasks/serve_gating_repo.yml
new file mode 100644
index 0000000000..5928de0907
--- /dev/null
+++ b/roles/build_openstack_packages/tasks/serve_gating_repo.yml
@@ -0,0 +1,37 @@
+---
+- name: Install python-psutil
+  become: true
+  ansible.builtin.package:
+      name: python-psutil
+
+- name: Getting process IDs of the process
+  community.general.pids:
+    pattern: "python -m http.server" 
+  register: pids_of_python
+
+- name: Printing the process IDs obtained
+  ansible.builtin.debug:
+    msg: "{{ pids_of_python.pids }}"
+
+- name: Force kill the running process
+  ansible.builtin.command: "kill -9 {{ item }}"
+  loop: "{{ pids_of_python.pids }}"
+
+- name: Open port 8766 to serve repos
+  become: true
+  ansible.builtin.command: "{{ item }}"
+  with_items:
+    - "nft add table ip filter"
+    - "nft add chain ip filter INPUT { type filter hook input priority 0 \\; }"
+    - "nft insert rule ip filter INPUT tcp dport 8766 counter accept"
+  changed_when: true
+
+- name: Serve gating repos
+  become: true
+  ansible.builtin.shell:
+    cmd: >-
+      nohup python3 -m http.server 8766 1>{{ ansible_user_dir }}/pkg_mgr_mirror.log 2>{{ ansible_user_dir }}/pkg_mgr_mirror_error.log &
+  args:
+    chdir: "{{ cifmw_bop_gating_repo_dest }}"
+
+
diff --git a/roles/repo_setup/tasks/main.yml b/roles/repo_setup/tasks/main.yml
index 7c12827c9c..d61b53352a 100644
--- a/roles/repo_setup/tasks/main.yml
+++ b/roles/repo_setup/tasks/main.yml
@@ -29,5 +29,8 @@
   when: cifmw_repo_setup_enable_rhos_release | bool
 - name: Update generated repos with mirror repos
   ansible.builtin.import_tasks: ci_mirror.yml
+- name: Add gating repo
+  ansible.builtin.import_tasks: populate_gating_repo.yml
+  when: content_provider_registry_ip is defined
 - name: Sync generated repos to yum.repos.d
   ansible.builtin.import_tasks: sync_repos.yml
diff --git a/roles/repo_setup/tasks/populate_gating_repo.yml b/roles/repo_setup/tasks/populate_gating_repo.yml
new file mode 100644
index 0000000000..c2fd8e11d8
--- /dev/null
+++ b/roles/repo_setup/tasks/populate_gating_repo.yml
@@ -0,0 +1,17 @@
+---
+- name: Check for gating.repo file on content provider
+  ansible.builtin.uri:
+    url: "http://{{ content_provider_registry_ip }}:8766/gating.repo"
+  register: _url_status
+  ignore_errors: true
+
+- name: Construct gating repo
+  when: _url_status.status == 200
+  ansible.builtin.copy:
+    content: |
+      [gating-repo]
+      baseurl=http://{{ content_provider_registry_ip }}:8766/
+      enabled=1
+      gpgcheck=0
+      priority=1
+    dest: "{{ cifmw_repo_setup_output }}/gating.repo"