Add CB-Server version to run

Author: chiragbytes7

docker/gorgon_couchbase/compose.py

@@ -1,6 +1,7 @@
 import sys
 
 node_count = int(sys.argv[1])
+cb_url = sys.argv[2] if len(sys.argv) > 2 else ""
 
 with open('compose.control.yaml', 'r') as f:
     compose = f.read()
@@ -13,7 +14,11 @@
 for i in range(node_count):
     node = node_template.replace('NODE_IDX', str(i)).replace('NODE_FWD_PORT', str(8090 + i))
     if i == 0:
-        node += '    build: ./node\n'
+        node += '    build:\n'
+        node += '      context: ./node\n'
+        if cb_url:
+            node += '      args:\n'
+            node += f'        CB_URL: "{cb_url}"\n'
     compose += node
 
 with open('compose.yaml', 'w') as f:

docker/gorgon_couchbase/node/Dockerfile

@@ -5,11 +5,18 @@ ENV LANG=C.UTF-8
 RUN apt-get -y update && apt-get -y install \
     curl golang-go iptables netcat-openbsd procps python3 sudo tar unzip wget
 
-RUN wget https://packages.couchbase.com/releases/couchbase-release/couchbase-release-1.0-noarch.deb \
-    && dpkg -i couchbase-release-1.0-noarch.deb \
-    && rm couchbase-release-1.0-noarch.deb \
-    && apt-get -y update \
-    && apt-get -y install couchbase-server
+ARG CB_URL=""
+RUN if [ -n "$CB_URL" ]; then \
+        wget -q --show-progress --progress=bar:force "$CB_URL" -O couchbase-server.deb \
+        && dpkg -i couchbase-server.deb \
+        && rm couchbase-server.deb; \
+    else \
+        wget -q --show-progress --progress=bar:force https://packages.couchbase.com/releases/couchbase-release/couchbase-release-1.0-noarch.deb \
+        && dpkg -i couchbase-release-1.0-noarch.deb \
+        && rm couchbase-release-1.0-noarch.deb \
+        && apt-get -y update \
+        && apt-get -y install couchbase-server; \
+    fi
 
 RUN mkdir /root/deps
 ADD deps.tgz /root/deps