From: Kienan Stewart <kstewart@efficios.com>
Date: Mon, 6 Nov 2023 20:28:26 +0000 (-0500)
Subject: ansible: Install libcurl3-gnutls from bookworm-backports
X-Git-Url: https://git.lttng.org./?a=commitdiff_plain;h=ceec638937a17fc582364ddd298ed85b93e9dbf8;p=lttng-ci.git

ansible: Install libcurl3-gnutls from bookworm-backports

In the CI builds, we're seeing an issue where certain projects hang
and fail to checkout the gerrit refs.

Eg. ```
git init .
git fetch --tags --force --progress -- \
  https://review.lttng.org/babeltrace \
  +refs/heads/*:refs/remotes/origin/*
git fetch --tags --force --progress -- \
  https://review.lttng.org/babeltrace \
  refs/changes/*:refs/changes/*
```

Not all repositories are affected. There seems to be some type of
content in the gerrit repository that triggers the issue.
After some testing, the version of libcurl3-gnutls available in
bookworm-backports (8.4.0-2~bpo12+1) doesn't seem to be affected
while the version in Debian bookworm (7.88.1-10+deb12u4) fails.

Fetches via SSH are not affected.

Refs #1532

Change-Id: If4b8ca62d5a512c7cccc2225b180b91d3832987d
Signed-off-by: Kienan Stewart <kstewart@efficios.com>
---

diff --git a/automation/ansible/roles/common/tasks/setup-Debian.yml b/automation/ansible/roles/common/tasks/setup-Debian.yml
index c1420e5..d0df1c1 100644
--- a/automation/ansible/roles/common/tasks/setup-Debian.yml
+++ b/automation/ansible/roles/common/tasks/setup-Debian.yml
@@ -83,3 +83,17 @@
     name:
       - prometheus-node-exporter
       - prometheus-node-exporter-collectors
+
+- name: Work-around for git hanging during checkouts
+  # @see https://support.efficios.com/issues/1532
+  when: ansible_distribution_release == 'bookworm'
+  block:
+    - name: Add bookworm-backports pref
+      ansible.builtin.copy:
+        dest: /etc/apt/preferences.d/bookworm-backports.pref
+        content: "Package: curl libcurl3* libcurl4*\nPin: release n=bookworm-backports\nPin-Priority: 600\n"
+    - name: Enable bookworm backports
+      ansible.builtin.apt_repository:
+        repo: 'deb http://deb.debian.org/debian bookworm-backports main'
+    - ansible.builtin.apt:
+        upgrade: 'yes'