From 1737d89f2deaf1c38bb0e7272fa3e473c1a13c83 Mon Sep 17 00:00:00 2001
From: Grant Slater <github@firefishy.com>
Date: Tue, 2 Apr 2024 17:54:01 +0100
Subject: [PATCH] podman: add volume support

---
 cookbooks/podman/recipes/default.rb   | 1 +
 cookbooks/podman/resources/service.rb | 9 ++++++++-
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/cookbooks/podman/recipes/default.rb b/cookbooks/podman/recipes/default.rb
index 4c8257350..b29769c1f 100644
--- a/cookbooks/podman/recipes/default.rb
+++ b/cookbooks/podman/recipes/default.rb
@@ -21,6 +21,7 @@ package %w[
   podman
   slirp4netns
   uidmap
+  fuse-overlayfs
 ]
 
 ruby_block "subuid-containers" do
diff --git a/cookbooks/podman/resources/service.rb b/cookbooks/podman/resources/service.rb
index dac8ee1c4..5b64f7806 100644
--- a/cookbooks/podman/resources/service.rb
+++ b/cookbooks/podman/resources/service.rb
@@ -26,6 +26,7 @@ property :description, String, :required => true
 property :image, String, :required => true
 property :ports, Hash
 property :environment, Hash, :default => {}
+property :volume, Hash, :default => {}
 
 action :create do
   systemd_service new_resource.service do
@@ -34,7 +35,7 @@ action :create do
     notify_access "all"
     environment "PODMAN_SYSTEMD_UNIT" => "%n"
     exec_start_pre "/bin/rm --force %t/%n.ctr-id"
-    exec_start "/usr/bin/podman run --cidfile=%t/%n.ctr-id --cgroups=no-conmon --userns=auto --label=io.containers.autoupdate=registry --pids-limit=-1 #{publish_options} #{environment_options} --rm --sdnotify=conmon --detach --replace --name=%N #{new_resource.image}"
+    exec_start "/usr/bin/podman run --cidfile=%t/%n.ctr-id --cgroups=no-conmon --userns=auto --label=io.containers.autoupdate=registry --pids-limit=-1 #{publish_options} #{environment_options} #{volume_options} --rm --sdnotify=conmon --detach --replace --name=%N #{new_resource.image}"
     exec_stop "/usr/bin/podman stop --ignore --time=10 --cidfile=%t/%n.ctr-id"
     exec_stop_post "/usr/bin/podman rm --force --ignore --cidfile=%t/%n.ctr-id"
     timeout_start_sec 180
@@ -80,4 +81,10 @@ action_class do
       "-e '#{key}=#{value}'"
     end.join(" ")
   end
+
+  def volume_options
+    new_resource.volume.collect do |key, value|
+      "-v '#{key}:#{value}'"
+    end.join(" ")
+  end
 end
-- 
2.45.1