From fd2eec66830698372d956a2e1168cc29376b5560 Mon Sep 17 00:00:00 2001
From: Tobias Reisinger <tobias@msrg.cc>
Date: Sat, 19 Oct 2024 15:18:54 +0200
Subject: [PATCH] Add restore-volumes task

---
 Makefile                                    |  1 +
 playbooks/filter_plugins/service_filters.py |  6 ++++++
 playbooks/tasks/prepare-common-service.yml  |  5 ++++-
 playbooks/tasks/restore-volumes.yml         |  6 ++++++
 playbooks/tasks/steps/restore-volume.yml    | 16 ++++++++++++++++
 services.auto.tfvars                        |  4 ++--
 6 files changed, 35 insertions(+), 3 deletions(-)
 create mode 100644 playbooks/tasks/restore-volumes.yml
 create mode 100644 playbooks/tasks/steps/restore-volume.yml

diff --git a/Makefile b/Makefile
index fd5d543..2aa76de 100644
--- a/Makefile
+++ b/Makefile
@@ -51,6 +51,7 @@ all:
 	$(MAKE) tofu
 	$(MAKE) dns
 	@printf "\n=====\n\n"
+	ansible-playbook ./playbooks/stop-and-backup-unused.yml -t $(TAGS)
 	ansible-playbook ./playbooks/serguzim.net.yml -t $(TAGS)
 
 visualize:
diff --git a/playbooks/filter_plugins/service_filters.py b/playbooks/filter_plugins/service_filters.py
index 734e62d..a9d4d6a 100644
--- a/playbooks/filter_plugins/service_filters.py
+++ b/playbooks/filter_plugins/service_filters.py
@@ -4,6 +4,7 @@ class FilterModule(object):
             'my_service_attributes': self.my_service_attributes,
             'services_to_dnscontrol': self.services_to_dnscontrol,
             'services_get_backups': self.services_get_backups,
+            'service_get_backups': self.service_get_backups,
             'service_get_domain': self.service_get_domain,
         }
 
@@ -39,6 +40,11 @@ class FilterModule(object):
                     result.append(backup["name"])
         return result
 
+    def service_get_backups(self, all_services, wanted_service):
+        if service := self.find_service(all_services, wanted_service):
+            return service.get("backup") or []
+        return []
+
     def service_get_domain(self, all_services, wanted_service):
         if service := self.find_service(all_services, wanted_service):
             if dns := service.get("dns"):
diff --git a/playbooks/tasks/prepare-common-service.yml b/playbooks/tasks/prepare-common-service.yml
index ee588a9..9fbc561 100644
--- a/playbooks/tasks/prepare-common-service.yml
+++ b/playbooks/tasks/prepare-common-service.yml
@@ -6,6 +6,9 @@
   ansible.builtin.import_tasks: tasks/steps/template-docker-compose.yml
   when: compose is defined
 
-- name: Import tasks create a service.env file
+- name: Import tasks to create a service.env file
   ansible.builtin.import_tasks: tasks/steps/template-service-env.yml
   when: env is defined
+
+- name: Import tasks to restore volume
+  ansible.builtin.import_tasks: tasks/restore-volumes.yml
diff --git a/playbooks/tasks/restore-volumes.yml b/playbooks/tasks/restore-volumes.yml
new file mode 100644
index 0000000..fd7890a
--- /dev/null
+++ b/playbooks/tasks/restore-volumes.yml
@@ -0,0 +1,6 @@
+- name: Restore volumes
+  ansible.builtin.include_tasks:
+    file: tasks/steps/restore-volume.yml
+  loop: "{{ all_services | service_get_backups(role_name) | map(attribute='name') }}"
+  loop_control:
+    loop_var: volume_name
diff --git a/playbooks/tasks/steps/restore-volume.yml b/playbooks/tasks/steps/restore-volume.yml
new file mode 100644
index 0000000..5574995
--- /dev/null
+++ b/playbooks/tasks/steps/restore-volume.yml
@@ -0,0 +1,16 @@
+- name: Get infos on volume "{{ volume_name }}"
+  community.docker.docker_volume_info:
+    name: "{{ volume_name }}"
+  register: volume_info_result
+
+- name: Restore volume "{{ volume_name }}"
+  ansible.builtin.command:
+    cmd: sudo autorestic -c .autorestic.all.yml restore -l {{ volume_name }}
+    chdir: "{{ (services_path, 'backup') | path_join }}"
+  when: not volume_info_result.exists
+  changed_when: true
+  become: true
+  register: cmd_result_backup
+  until: "cmd_result_backup is not failed"
+  retries: 10
+  delay: 10
diff --git a/services.auto.tfvars b/services.auto.tfvars
index a4a0939..e22ddc7 100644
--- a/services.auto.tfvars
+++ b/services.auto.tfvars
@@ -254,7 +254,7 @@ services = {
         domain = "s3.serguzim.me"
       },
       {
-        domain = "s3.serguzim.me"
+        domain = "console.s3.serguzim.me"
         name = "minio-console"
         alias = "minio"
       }
@@ -479,7 +479,7 @@ services = {
 
   "vikunja" = {
     name = "vikunja"
-    host = "node003"
+    host = "node001"
     dns = [{
       domain = "todo.serguzim.me"
     }]