From 78a16ed25e00454f1b2a3c37037e49419b4d98f8 Mon Sep 17 00:00:00 2001
From: Cryptoval2 <cvtt@cryptovaltrading.com>
Date: Sun, 12 Jan 2025 22:09:09 +0000
Subject: [PATCH] initial. registry

---
 registry/.env                    |  1 +
 registry/ReadMe.md               | 48 ++++++++++++++++++++++++++++++++
 registry/config.yml              |  9 ++++++
 registry/docker-compose.yml      | 15 ++++++++++
 registry/sync_docker_registry.sh |  9 ++++++
 5 files changed, 82 insertions(+)
 create mode 100644 registry/.env
 create mode 100644 registry/ReadMe.md
 create mode 100644 registry/config.yml
 create mode 100644 registry/docker-compose.yml
 create mode 100755 registry/sync_docker_registry.sh

diff --git a/registry/.env b/registry/.env
new file mode 100644
index 0000000..d225f1f
--- /dev/null
+++ b/registry/.env
@@ -0,0 +1 @@
+DOCKER_SERVICES_DIR=/works/docker
\ No newline at end of file
diff --git a/registry/ReadMe.md b/registry/ReadMe.md
new file mode 100644
index 0000000..ef5a685
--- /dev/null
+++ b/registry/ReadMe.md
@@ -0,0 +1,48 @@
+### Original command (for reference)
+```
+docker run -d -p 5500:5500 --name registry -v /opt/store/cvtt/docker_registry/config.yml:/etc/docker/registry/config.yml -v /opt/store/cvtt/docker_registry/data:/var/lib/registry registry:2
+```
+
+### Create file .env
+```bash
+DOCKER_SERVICES_DIR=/works/docker/
+```
+
+### Create directory
+```bash
+mkdir -p /works/docker/regisry/data
+```
+
+### Create file config.yml
+```yaml
+version: 0.1
+log:
+  fields:
+    service: registry
+storage:
+  filesystem:
+    rootdirectory: /var/lib/registry
+http:
+  addr: :5500
+```
+
+### Make sure inscecure access (on VPN) is granted (example)
+
+```bash
+sudo vi /etc/docker/daemon.json
+```
+```json
+{
+"insecure-registries": ["cloud21.cvtt.vpn:5500", "homestore.cvtt.vpn:5500"]
+}
+```
+
+```bash
+sudo systemctl restart docker
+```
+### Make sure the syncing script is set in crontab
+```
+ ---------- docker registry sync
+0 * * * * /home/oleg/prod/run/sync_docker_registry.sh  2>&1 | /usr/bin/ts '[\%Y-\%m-\%d \%H:\%M:\%S]'  >> /opt/logs/$(date +\%Y\%m\%d).docker_reg_sync.log 
+```
+
diff --git a/registry/config.yml b/registry/config.yml
new file mode 100644
index 0000000..136ce6b
--- /dev/null
+++ b/registry/config.yml
@@ -0,0 +1,9 @@
+version: 0.1
+log:
+  fields:
+    service: registry
+storage:
+  filesystem:
+    rootdirectory: /var/lib/registry
+http:
+  addr: :5500
diff --git a/registry/docker-compose.yml b/registry/docker-compose.yml
new file mode 100644
index 0000000..4ec7525
--- /dev/null
+++ b/registry/docker-compose.yml
@@ -0,0 +1,15 @@
+version: '3.8'
+
+services:
+  registry:
+    image: registry:2
+    container_name: registry
+    ports:
+      - "5500:5500"
+    volumes:
+      - ${DOCKER_SERVICES_DIR}/registry/config.yml:/etc/docker/registry/config.yml
+      - ${DOCKER_SERVICES_DIR}/registry/data:/var/lib/registry
+    restart: unless-stopped
+
+env_file:
+  - .env
diff --git a/registry/sync_docker_registry.sh b/registry/sync_docker_registry.sh
new file mode 100755
index 0000000..01384f1
--- /dev/null
+++ b/registry/sync_docker_registry.sh
@@ -0,0 +1,9 @@
+#!/bin/bash
+
+# Variables
+PRIMARY_HOST=cloud21.cvtt.vpn
+SECONDARY_DATA_DIR=/works/cvtt/docker_registry/data
+PRIMARY_DATA_DIR=/opt/store/cvtt/docker_registry/data
+
+# Sync data from primary to secondary
+rsync -avz --delete cvtt@$PRIMARY_HOST:$PRIMARY_DATA_DIR/ $SECONDARY_DATA_DIR/