Add docker-compose example and improve Couchbase-2.5 setup

Added a docker-compose.example.yml for Couchbase-2.5 and updated the README with usage instructions. Enhanced the Dockerfile to ensure scripts use Unix line endings and are executable, improving container reliability.

README.md

@@ -2,8 +2,21 @@
 
 My custom Docker images. Most of them are legacy packages that not be supported anymore, so don't have a official Docker image.
 
-## Credits:
+## Couchbase-2.5
+
+### Download
+
+```
+docker pull ghcr.io/tiennm99/docker-images/couchbase-2.5:latest
+```
+
+More options: https://github.com/tiennm99/docker-images/pkgs/container/docker-images%2Fcouchbase-2.5
+
+### Docker compose example
+
+- [docker-compose.example.yml](couchbase-2.5/docker-compose.example.yml)
+
+### Credits
 
-### Couchbase-2.5
 - https://docs.couchbase.com/couchbase-manual-2.5/cb-install/
 - https://github.com/couchbase/docker/tree/a9e69006c4dae3d6b8aa4055436c83e9cd51d9e4/enterprise/couchbase-server/2.5.2

couchbase-2.5/Dockerfile

@@ -19,7 +19,7 @@ RUN sed -i 's|http://archive.ubuntu.com/ubuntu/|http://old-releases.ubuntu.com/u
 #  numactl: numactl
 RUN apt-get update && \
     apt-get install -yq runit wget python-httplib2 chrpath tzdata \
-    lsof lshw sysstat net-tools numactl librtmp0 && \
+    lsof lshw sysstat net-tools numactl librtmp0 dos2unix && \
     apt-get autoremove && apt-get clean && \
     rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
 
@@ -42,12 +42,16 @@ RUN export INSTALL_DONT_START_SERVER=1 && \
 
 # Add runit script for couchbase-server
 COPY scripts/run /etc/service/couchbase-server/run
-RUN chown -R couchbase:couchbase /etc/service
+RUN dos2unix /etc/service/couchbase-server/run && \
+    chmod +x /etc/service/couchbase-server/run && \
+    chown -R couchbase:couchbase /etc/service
 
 # Add dummy script for commands invoked by cbcollect_info that
 # make no sense in a Docker container
 COPY scripts/dummy.sh /usr/local/bin/
-RUN ln -s dummy.sh /usr/local/bin/iptables-save && \
+RUN dos2unix /usr/local/bin/dummy.sh && \
+    chmod +x /usr/local/bin/dummy.sh && \
+    ln -s dummy.sh /usr/local/bin/iptables-save && \
     ln -s dummy.sh /usr/local/bin/lvdisplay && \
     ln -s dummy.sh /usr/local/bin/vgdisplay && \
     ln -s dummy.sh /usr/local/bin/pvdisplay
@@ -57,6 +61,8 @@ RUN chrpath -r '$ORIGIN/../lib' /opt/couchbase/bin/curl
 
 # Add bootstrap script
 COPY scripts/entrypoint.sh /
+RUN dos2unix /entrypoint.sh && \
+    chmod +x /entrypoint.sh
 ENTRYPOINT ["/entrypoint.sh"]
 CMD ["couchbase-server"]
 

couchbase-2.5/docker-compose.example.yml

@@ -0,0 +1,16 @@
+services:
+  couchbase:
+    image: ghcr.io/tiennm99/docker-images/couchbase-2.5:latest
+    ports:
+      - "8091:8091"
+      - "8092:8092"
+      - "11210:11210"
+      - "11211:11211"
+    restart: unless-stopped
+    stdin_open: true
+    tty: true
+    volumes:
+      - couchbase_data:/opt/couchbase/var
+
+volumes:
+  couchbase_data: