forked from repo-mirrors/cnpg-postgres-containers
8010a5bab3
When building a system image, we start from a community postgres image. There is the chance that newer postgres packages are released, and they could be upgraded when installing the supported extensions. We want to prevent this scenario, as it could lead to unexpected versions in the container image. Closes #186 Signed-off-by: Francesco Canovai <francesco.canovai@enterprisedb.com>
66 lines
2.4 KiB
Docker
66 lines
2.4 KiB
Docker
# vim:set ft=dockerfile:
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#
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# Copyright The CloudNativePG Contributors
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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FROM postgres:%%POSTGRES_IMAGE_VERSION%%
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# Do not split the description, otherwise we will see a blank space in the labels
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LABEL name="PostgreSQL Container Images" \
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vendor="The CloudNativePG Contributors" \
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version="${PG_VERSION}" \
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release="%%IMAGE_RELEASE_VERSION%%" \
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summary="PostgreSQL Container images." \
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description="This Docker image contains PostgreSQL and Barman Cloud based on Postgres %%POSTGRES_IMAGE_VERSION%%."
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LABEL org.opencontainers.image.description="This Docker image contains PostgreSQL and Barman Cloud based on Postgres %%POSTGRES_IMAGE_VERSION%%."
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COPY requirements.txt /
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# Install additional extensions
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RUN set -xe; \
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apt-get update; \
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if apt list --upgradable 2>/dev/null | grep -q '^postgres'; then \
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echo "ERROR: Upgradable postgres packages found!"; \
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apt list --upgradable 2>/dev/null | grep '^postgres'; \
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exit 1; \
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fi; \
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apt-get install -y --no-install-recommends \
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"postgresql-${PG_MAJOR}-pgaudit" \
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"postgresql-${PG_MAJOR}-pgvector" \
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"postgresql-${PG_MAJOR}-pg-failover-slots" \
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; \
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rm -fr /tmp/* ; \
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rm -rf /var/lib/apt/lists/*;
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# Install barman-cloud
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RUN set -xe; \
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apt-get update; \
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apt-get install -y --no-install-recommends \
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# We require build-essential and python3-dev to build lz4 on arm64 since there isn't a pre-compiled wheel available
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build-essential python3-dev \
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python3-pip \
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python3-psycopg2 \
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python3-setuptools \
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; \
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pip3 install %%PIP_OPTIONS%% --upgrade pip; \
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# TODO: Remove --no-deps once https://github.com/pypa/pip/issues/9644 is solved
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pip3 install %%PIP_OPTIONS%% --no-deps -r requirements.txt; \
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apt-get remove -y --purge --autoremove build-essential python3-dev; \
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rm -rf /var/lib/apt/lists/*;
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# Change the uid of postgres to 26
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RUN usermod -u 26 postgres
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USER 26
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