no-install-recommends, remove wget.

Author: thespad

Dockerfile

@@ -16,13 +16,12 @@ ARG DEBIAN_FRONTEND="noninteractive"
 RUN \
   echo "**** install packages ****" && \
   apt-get update && \
-  apt-get install -y \
+  apt-get install -y --no-install-recommends \
     binutils \
     jsvc \
     libcap2 \
     logrotate \
-    openjdk-11-jre-headless \
-    wget && \
+    openjdk-11-jre-headless && \
   echo "**** install unifi ****" && \
   if [ -z ${UNIFI_VERSION+x} ]; then \
     UNIFI_VERSION=$(curl -sX GET http://dl-origin.ubnt.com/unifi/debian/dists/${UNIFI_BRANCH}/ubiquiti/binary-amd64/Packages \

Dockerfile.aarch64

@@ -16,13 +16,12 @@ ARG DEBIAN_FRONTEND="noninteractive"
 RUN \
   echo "**** install packages ****" && \
   apt-get update && \
-  apt-get install -y \
+  apt-get install -y --no-install-recommends \
     binutils \
     jsvc \
     libcap2 \
     logrotate \
-    openjdk-11-jre-headless \
-    wget && \
+    openjdk-11-jre-headless && \
   echo "**** install unifi ****" && \
   if [ -z ${UNIFI_VERSION+x} ]; then \
     UNIFI_VERSION=$(curl -sX GET http://dl-origin.ubnt.com/unifi/debian/dists/${UNIFI_BRANCH}/ubiquiti/binary-amd64/Packages \

README.md

@@ -308,6 +308,7 @@ Once registered you can define the dockerfile to use with `-f Dockerfile.aarch64
 
 ## Versions
 
+* **04.05.23:** - Cleanup `apt-get install` during build to reduce image size.
 * **18.03.23:** - Add mongoless branch.
 * **20.02.23:** - Migrate to s6v3, install deb package on build, fix permissions.
 * **23.01.23:** - Exclude `run` from `/config` volume.

readme-vars.yml

@@ -89,6 +89,7 @@ app_setup_block: |
 
 # changelog
 changelogs:
+  - { date: "04.05.23:", desc: "Cleanup `apt-get install` during build to reduce image size."}
   - { date: "18.03.23:", desc: "Add mongoless branch."}
   - { date: "20.02.23:", desc: "Migrate to s6v3, install deb package on build, fix permissions."}
   - { date: "23.01.23:", desc: "Exclude `run` from `/config` volume."}