From f4e0e3324566676e165d53d0d03c1ccc0584fbf7 Mon Sep 17 00:00:00 2001
From: mrekucci <mrekucci@users.noreply.github.com>
Date: Fri, 5 Jul 2024 15:23:05 +0200
Subject: [PATCH] refactor(infra): increase ssh connection persistence to 1h

---
 .github/workflows/infrastructure.yml     | 13 ++++++++++---
 infrastructure/nomad/ansible.cfg.example |  4 +++-
 2 files changed, 13 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/infrastructure.yml b/.github/workflows/infrastructure.yml
index be07b2a6e..f93ce766d 100644
--- a/.github/workflows/infrastructure.yml
+++ b/.github/workflows/infrastructure.yml
@@ -131,6 +131,15 @@ jobs:
 
       - name: Configure Control Machine
         run: |
+          mkdir -p ~/.ssh
+          chmod 700 ~/.ssh
+          cat <<EOF >> ~/.ssh/config
+          Host *
+            ControlMaster auto
+            ControlPath /tmp/ssh_mux_%h_%p_%r
+            ControlPersist 10m
+          EOF
+
           ANSIBLE_USER="${USER}"
           ANSIBLE_CONNECTION="ansible_connection=local"
           if [ "${IS_MANUAL_DEPLOYMENT}" == "true" ]; then
@@ -138,9 +147,7 @@ jobs:
             ANSIBLE_CONNECTION=""
             export ANSIBLE_HOST_KEY_CHECKING=false
 
-            mkdir -p ~/.ssh && \
-            chmod 700 ~/.ssh && \
-            echo "${{ secrets.INFRASTRUCTURE_DEPLOYMENT_KEY }}" > ~/.ssh/id_ed25519 && \
+            echo "${{ secrets.INFRASTRUCTURE_DEPLOYMENT_KEY }}" > ~/.ssh/id_ed25519
             chmod 600 ~/.ssh/id_ed25519
           fi
 
diff --git a/infrastructure/nomad/ansible.cfg.example b/infrastructure/nomad/ansible.cfg.example
index 148df3252..ca3b403da 100644
--- a/infrastructure/nomad/ansible.cfg.example
+++ b/infrastructure/nomad/ansible.cfg.example
@@ -8,7 +8,6 @@ timeout = 10
 connection = ssh
 pipelining = True
 host_key_checking = False
-ssh_args = -o ControlMaster=auto -o ControlPersist=60s -o ForwardAgent=yes
 fact_caching = jsonfile
 fact_caching_connection = /tmp/ansible_facts_cache
 fact_caching_timeout = 86400
@@ -17,3 +16,6 @@ module_defaults:
     gather_subset:
     - '!all'
     - 'min'
+
+[ssh_connection]
+ssh_args = -o ControlMaster=auto -o ControlPersist=60m -o ControlPath=/tmp/ssh_mux_%h_%p_%r -o ForwardAgent=yes