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| author |   Pratik Raj <rajpratik71@gmail.com> | 2020-08-23 23:54:10 +0530 |
|---|---|---|
| committer | Pratik Raj <rajpratik71@gmail.com> | 2020-08-23 23:54:45 +0530 |
| commit | af9a2eb3907f17843b6d5c6157b1458853d41c4d (patch) | |
| tree | 97b6ddcf47115aa8c96b8e2a62160be70ebf25b0 /distribution | |
| parent | 2871e20142655423a9a2402799c5ccbb1704bb60 (diff) | |
Enhancement debian package manager apt-get tweaks
By default, Ubuntu or Debian based "apt" or "apt-get"
system installs recommended but not suggested packages .
By passing "--no-install-recommends" option, the user lets apt-get know
not to consider recommended packages as a dependency to install.
This results in smaller downloads and installation of packages
which result in faster download and setup
Refer to blog at
[Ubuntu Blog](https://ubuntu.com/blog/we-reduced-our-docker-images-by-60-with-no-install-recommends)
Issue-ID: USECASEUI-481
Signed-off-by: Pratik Raj <rajpratik71@gmail.com>
Change-Id: Id85ea5782fe153b8fca8f2009e31a43c9e6d216b
Diffstat (limited to 'distribution')
| -rw-r--r-- | distribution/src/main/assembly/Dockerfile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/distribution/src/main/assembly/Dockerfile b/distribution/src/main/assembly/Dockerfile index 6c820200..85db82f7 100644 --- a/distribution/src/main/assembly/Dockerfile +++ b/distribution/src/main/assembly/Dockerfile @@ -5,7 +5,7 @@ MAINTAINER "Lu Ji" <lu.ji3@zte.com.cn> EXPOSE 8443 RUN apt-get update && \ - apt-get install -y openjdk-8-jdk + apt-get install -y -qq --no-install-recommends openjdk-8-jdk #configure the JDK RUN sed -i 's|#networkaddress.cache.ttl=-1|networkaddress.cache.ttl=10|' /usr/lib/jvm/java-8-openjdk-amd64/jre/lib/security/java.security |