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fix: added build stage to reduce the image size

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This commit is contained in:
RaviTeja Buddabathuni (rbuddaba) 2022-03-15 18:10:20 -05:00
parent 36ef1e478b
commit 620bd517cc
1 changed files with 31 additions and 10 deletions
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41
postgres/Dockerfile
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@ -3,7 +3,7 @@
# Copyright (c) 2021-2022 Cisco Systems, Inc. and others. All rights reserved.
#
# Build:
# docker build --platform linux/amd64 -t openbmp/postgres:2.1.0 .
# DOCKER_BUILDKIT=1 docker build --platform linux/amd64 -t openbmp/postgres:2.1.0 .
#
# Run:
# docker run --rm -it -p 5432:5432 \
@ -12,6 +12,29 @@
# -e POSTGRES_DB=openbmp \
# openbmp/postgres:2.1.0
# -----------------------------------------------
# stage: Build
# -----------------------------------------------
FROM timescale/timescaledb:2.5.1-pg14 AS build
ENV PG_CRON_VERSION 1.3.0
WORKDIR /ws
RUN apk update \
&& apk add --no-cache --virtual .build-deps build-base ca-certificates clang-dev llvm12 openssl
## Install pg_cron
RUN wget -O pg_cron.tgz https://github.com/citusdata/pg_cron/archive/v$PG_CRON_VERSION.tar.gz \
&& tar xvzf pg_cron.tgz && cd pg_cron-$PG_CRON_VERSION/ \
&& sed -i.bak -e 's/-Werror//g' Makefile \
&& sed -i.bak -e 's/-Wno-implicit-fallthrough//g' Makefile \
&& make
# -----------------------------------------------
# stage: Final container
# -----------------------------------------------
FROM timescale/timescaledb:2.5.1-pg14
ENV PG_CRON_VERSION 1.3.0
@ -27,7 +50,7 @@ VOLUME ["/var/lib/postgresql/ts"]
RUN apk update \
&& apk add --no-cache --virtual .build-deps build-base ca-certificates clang-dev llvm12 openssl\
&& apk add openssl\
&& openssl req -x509 -newkey rsa:4096 -nodes -subj "/C=US/ST=CA/L=Seattle/O=OpenBMP/CN=localhost" \
-keyout /psql_server.key -out /psql_server.crt -days 2048 \
&& chown postgres /psql_server.* \
@ -42,14 +65,12 @@ RUN apk update \
&& sed -i -e "s/^\#*ssl_key_file.*=.*/ssl_key_file = \'\/psql_server.key\'/" /usr/local/share/postgresql/postgresql.conf.sample \
&& sed -i -e "s/^shared_preload_libraries.*/shared_preload_libraries = 'timescaledb,pg_cron'/g" /usr/local/share/postgresql/postgresql.conf.sample
## Install pg_cron
RUN wget -O /ws/pg_cron.tgz https://github.com/citusdata/pg_cron/archive/v$PG_CRON_VERSION.tar.gz \
&& tar xvzf /ws/pg_cron.tgz && cd /ws/pg_cron-1.3.0/ \
&& sed -i.bak -e 's/-Werror//g' Makefile \
&& sed -i.bak -e 's/-Wno-implicit-fallthrough//g' Makefile \
&& make && make install \
&& cd .. && rm -rf pg_cron.tgz && rm -rf pg_cron-* \
&& apk del .build-deps
COPY --chmod=755 --from=build /ws/pg_cron-$PG_CRON_VERSION/pg_cron.so /usr/local/lib/postgresql/pg_cron.so
COPY --chmod=644 --from=build /ws/pg_cron-$PG_CRON_VERSION/pg_cron.control /usr/local/share/postgresql/extension/pg_cron.control
COPY --chmod=644 --from=build /ws/pg_cron-$PG_CRON_VERSION/pg_cron--1.0--1.1.sql /usr/local/share/postgresql/extension/pg_cron--1.0--1.1.sql
COPY --chmod=644 --from=build /ws/pg_cron-$PG_CRON_VERSION/pg_cron--1.1--1.2.sql /usr/local/share/postgresql/extension/pg_cron--1.1--1.2.sql
COPY --chmod=644 --from=build /ws/pg_cron-$PG_CRON_VERSION/pg_cron--1.2--1.3.sql /usr/local/share/postgresql/extension/pg_cron--1.2--1.3.sql
COPY --chmod=644 --from=build /ws/pg_cron-$PG_CRON_VERSION/pg_cron--1.0.sql /usr/local/share/postgresql/extension/pg_cron--1.0.sql
ADD --chmod=755 scripts/0_obmp_init.sh /docker-entrypoint-initdb.d/0_obmp_init.sh
## providing db name for cron metadata tables