add dockerfile, fix workflow

2024-05-03 03:30:58 +02:00 · 2024-05-03 03:30:58 +02:00 · b83799bfeb
commit b83799bfeb
parent d774629cdf
2 changed files with 296 additions and 1 deletions
--- a/.gitea/workflows/build-push.yaml
+++ b/.gitea/workflows/build-push.yaml
@ -28,4 +28,4 @@ jobs:
        push: true
        platforms: linux/amd64,linux/arm64
        tags: |
-          git.tbrnt.ch/tobru/ioteer:latest
+          git.denkena-consulting.com/denkena-consulting/docker-base:latest
--- a/295
+++ b/295
@ -0,0 +1,295 @@
+# explicitly set user/group IDs
+RUN set -eux; \
+	groupadd -r postgres --gid=999; \
+# https://salsa.debian.org/postgresql/postgresql-common/blob/997d842ee744687d99a2b2d95c1083a2615c79e8/debian/postgresql-common.postinst#L32-35
+	useradd -r -g postgres --uid=999 --home-dir=/var/lib/postgresql --shell=/bin/bash postgres; \
+# also create the postgres user's home directory with appropriate permissions
+# see https://github.com/docker-library/postgres/issues/274
+	mkdir -p /var/lib/postgresql; \
+	chown -R postgres:postgres /var/lib/postgresql
+
+RUN set -ex; \
+	apt-get update; \
+	apt-get install -y --no-install-recommends \
+		gnupg \
+# https://www.postgresql.org/docs/16/app-psql.html#APP-PSQL-META-COMMAND-PSET-PAGER
+# https://github.com/postgres/postgres/blob/REL_16_1/src/include/fe_utils/print.h#L25
+# (if "less" is available, it gets used as the default pager for psql, and it only adds ~1.5MiB to our image size)
+		less \
+	; \
+	rm -rf /var/lib/apt/lists/*
+
+# grab gosu for easy step-down from root
+# https://github.com/tianon/gosu/releases
+ENV GOSU_VERSION 1.17
+RUN set -eux; \
+	savedAptMark="$(apt-mark showmanual)"; \
+	apt-get update; \
+	apt-get install -y --no-install-recommends ca-certificates wget; \
+	rm -rf /var/lib/apt/lists/*; \
+	dpkgArch="$(dpkg --print-architecture | awk -F- '{ print $NF }')"; \
+	wget -O /usr/local/bin/gosu "https://github.com/tianon/gosu/releases/download/$GOSU_VERSION/gosu-$dpkgArch"; \
+	wget -O /usr/local/bin/gosu.asc "https://github.com/tianon/gosu/releases/download/$GOSU_VERSION/gosu-$dpkgArch.asc"; \
+	export GNUPGHOME="$(mktemp -d)"; \
+	gpg --batch --keyserver hkps://keys.openpgp.org --recv-keys B42F6819007F00F88E364FD4036A9C25BF357DD4; \
+	gpg --batch --verify /usr/local/bin/gosu.asc /usr/local/bin/gosu; \
+	gpgconf --kill all; \
+	rm -rf "$GNUPGHOME" /usr/local/bin/gosu.asc; \
+	apt-mark auto '.*' > /dev/null; \
+	[ -z "$savedAptMark" ] || apt-mark manual $savedAptMark > /dev/null; \
+	apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false; \
+	chmod +x /usr/local/bin/gosu; \
+	gosu --version; \
+	gosu nobody true
+
+# make the "en_US.UTF-8" locale so postgres will be utf-8 enabled by default
+RUN set -eux; \
+	if [ -f /etc/dpkg/dpkg.cfg.d/docker ]; then \
+# if this file exists, we're likely in "debian:xxx-slim", and locales are thus being excluded so we need to remove that exclusion (since we need locales)
+		grep -q '/usr/share/locale' /etc/dpkg/dpkg.cfg.d/docker; \
+		sed -ri '/\/usr\/share\/locale/d' /etc/dpkg/dpkg.cfg.d/docker; \
+		! grep -q '/usr/share/locale' /etc/dpkg/dpkg.cfg.d/docker; \
+	fi; \
+	apt-get update; apt-get install -y --no-install-recommends locales; rm -rf /var/lib/apt/lists/*; \
+	echo 'en_US.UTF-8 UTF-8' >> /etc/locale.gen; \
+	locale-gen; \
+	locale -a | grep 'en_US.utf8'
+ENV LANG en_US.utf8
+
+RUN set -eux; \
+	apt-get update; \
+	apt-get install -y --no-install-recommends \
+		libnss-wrapper \
+		xz-utils \
+		zstd \
+	; \
+	rm -rf /var/lib/apt/lists/*
+
+RUN mkdir /docker-entrypoint-initdb.d
+
+RUN set -ex; \
+# pub   4096R/ACCC4CF8 2011-10-13 [expires: 2019-07-02]
+#       Key fingerprint = B97B 0AFC AA1A 47F0 44F2  44A0 7FCC 7D46 ACCC 4CF8
+# uid                  PostgreSQL Debian Repository
+	key='B97B0AFCAA1A47F044F244A07FCC7D46ACCC4CF8'; \
+	export GNUPGHOME="$(mktemp -d)"; \
+	mkdir -p /usr/local/share/keyrings/; \
+	gpg --batch --keyserver keyserver.ubuntu.com --recv-keys "$key"; \
+	gpg --batch --export --armor "$key" > /usr/local/share/keyrings/postgres.gpg.asc; \
+	gpgconf --kill all; \
+	rm -rf "$GNUPGHOME"
+
+ENV PG_MAJOR 16
+ENV PATH $PATH:/usr/lib/postgresql/$PG_MAJOR/bin
+
+ENV PG_VERSION 16.2-1.pgdg120+2
+
+RUN set -ex; \
+	\
+# see note below about "*.pyc" files
+	export PYTHONDONTWRITEBYTECODE=1; \
+	\
+	dpkgArch="$(dpkg --print-architecture)"; \
+	aptRepo="[ signed-by=/usr/local/share/keyrings/postgres.gpg.asc ] http://apt.postgresql.org/pub/repos/apt/ bookworm-pgdg main $PG_MAJOR"; \
+	case "$dpkgArch" in \
+		amd64 | arm64 | ppc64el | s390x) \
+# arches officialy built by upstream
+			echo "deb $aptRepo" > /etc/apt/sources.list.d/pgdg.list; \
+			apt-get update; \
+			;; \
+		*) \
+# we're on an architecture upstream doesn't officially build for
+# let's build binaries from their published source packages
+			echo "deb-src $aptRepo" > /etc/apt/sources.list.d/pgdg.list; \
+			\
+			savedAptMark="$(apt-mark showmanual)"; \
+			\
+			tempDir="$(mktemp -d)"; \
+			cd "$tempDir"; \
+			\
+# create a temporary local APT repo to install from (so that dependency resolution can be handled by APT, as it should be)
+			apt-get update; \
+			apt-get install -y --no-install-recommends dpkg-dev; \
+			echo "deb [ trusted=yes ] file://$tempDir ./" > /etc/apt/sources.list.d/temp.list; \
+			_update_repo() { \
+				dpkg-scanpackages . > Packages; \
+# work around the following APT issue by using "Acquire::GzipIndexes=false" (overriding "/etc/apt/apt.conf.d/docker-gzip-indexes")
+#   Could not open file /var/lib/apt/lists/partial/_tmp_tmp.ODWljpQfkE_._Packages - open (13: Permission denied)
+#   ...
+#   E: Failed to fetch store:/var/lib/apt/lists/partial/_tmp_tmp.ODWljpQfkE_._Packages  Could not open file /var/lib/apt/lists/partial/_tmp_tmp.ODWljpQfkE_._Packages - open (13: Permission denied)
+				apt-get -o Acquire::GzipIndexes=false update; \
+			}; \
+			_update_repo; \
+			\
+# build .deb files from upstream's source packages (which are verified by apt-get)
+			nproc="$(nproc)"; \
+			export DEB_BUILD_OPTIONS="nocheck parallel=$nproc"; \
+# we have to build postgresql-common first because postgresql-$PG_MAJOR shares "debian/rules" logic with it: https://salsa.debian.org/postgresql/postgresql/-/commit/99f44476e258cae6bf9e919219fa2c5414fa2876
+# (and it "Depends: pgdg-keyring")
+			apt-get build-dep -y postgresql-common pgdg-keyring; \
+			apt-get source --compile postgresql-common pgdg-keyring; \
+			_update_repo; \
+			apt-get build-dep -y "postgresql-$PG_MAJOR=$PG_VERSION"; \
+			apt-get source --compile "postgresql-$PG_MAJOR=$PG_VERSION"; \
+			\
+# we don't remove APT lists here because they get re-downloaded and removed later
+			\
+# reset apt-mark's "manual" list so that "purge --auto-remove" will remove all build dependencies
+# (which is done after we install the built packages so we don't have to redownload any overlapping dependencies)
+			apt-mark showmanual | xargs apt-mark auto > /dev/null; \
+			apt-mark manual $savedAptMark; \
+			\
+			ls -lAFh; \
+			_update_repo; \
+			grep '^Package: ' Packages; \
+			cd /; \
+			;; \
+	esac; \
+	\
+	apt-get install -y --no-install-recommends postgresql-common; \
+	sed -ri 's/#(create_main_cluster) .*$/\1 = false/' /etc/postgresql-common/createcluster.conf; \
+	apt-get install -y --no-install-recommends \
+		"postgresql-$PG_MAJOR=$PG_VERSION" \
+	; \
+	\
+	rm -rf /var/lib/apt/lists/*; \
+	\
+	if [ -n "$tempDir" ]; then \
+# if we have leftovers from building, let's purge them (including extra, unnecessary build deps)
+		apt-get purge -y --auto-remove; \
+		rm -rf "$tempDir" /etc/apt/sources.list.d/temp.list; \
+	fi; \
+	\
+# some of the steps above generate a lot of "*.pyc" files (and setting "PYTHONDONTWRITEBYTECODE" beforehand doesn't propagate properly for some reason), so we clean them up manually (as long as they aren't owned by a package)
+	find /usr -name '*.pyc' -type f -exec bash -c 'for pyc; do dpkg -S "$pyc" &> /dev/null || rm -vf "$pyc"; done' -- '{}' +; \
+	\
+	postgres --version
+
+# make the sample config easier to munge (and "correct by default")
+RUN set -eux; \
+	dpkg-divert --add --rename --divert "/usr/share/postgresql/postgresql.conf.sample.dpkg" "/usr/share/postgresql/$PG_MAJOR/postgresql.conf.sample"; \
+	cp -v /usr/share/postgresql/postgresql.conf.sample.dpkg /usr/share/postgresql/postgresql.conf.sample; \
+	ln -sv ../postgresql.conf.sample "/usr/share/postgresql/$PG_MAJOR/"; \
+	sed -ri "s!^#?(listen_addresses)\s*=\s*\S+.*!\1 = '*'!" /usr/share/postgresql/postgresql.conf.sample; \
+	grep -F "listen_addresses = '*'" /usr/share/postgresql/postgresql.conf.sample
+
+RUN mkdir -p /var/run/postgresql && chown -R postgres:postgres /var/run/postgresql && chmod 3777 /var/run/postgresql
+
+ENV PGDATA /var/lib/postgresql/data
+# this 1777 will be replaced by 0700 at runtime (allows semi-arbitrary "--user" values)
+RUN mkdir -p "$PGDATA" && chown -R postgres:postgres "$PGDATA" && chmod 1777 "$PGDATA"
+VOLUME /var/lib/postgresql/data
+
+# add in node-stuff
+
+RUN groupadd --gid 1000 node \
+  && useradd --uid 1000 --gid node --shell /bin/bash --create-home node
+
+ENV NODE_VERSION 22.1.0
+
+RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" \
+  && case "${dpkgArch##*-}" in \
+    amd64) ARCH='x64';; \
+    ppc64el) ARCH='ppc64le';; \
+    s390x) ARCH='s390x';; \
+    arm64) ARCH='arm64';; \
+    armhf) ARCH='armv7l';; \
+    i386) ARCH='x86';; \
+    *) echo "unsupported architecture"; exit 1 ;; \
+  esac \
+  # use pre-existing gpg directory, see https://github.com/nodejs/docker-node/pull/1895#issuecomment-1550389150
+  && export GNUPGHOME="$(mktemp -d)" \
+  # gpg keys listed at https://github.com/nodejs/node#release-keys
+  && set -ex \
+  && for key in \
+    4ED778F539E3634C779C87C6D7062848A1AB005C \
+    141F07595B7B3FFE74309A937405533BE57C7D57 \
+    74F12602B6F1C4E913FAA37AD3A89613643B6201 \
+    DD792F5973C6DE52C432CBDAC77ABFA00DDBF2B7 \
+    61FC681DFB92A079F1685E77973F295594EC4689 \
+    8FCCA13FEF1D0C2E91008E09770F7A9A5AE15600 \
+    C4F0DFFF4E8C1A8236409D08E73BC641CC11F4C8 \
+    890C08DB8579162FEE0DF9DB8BEAB4DFCF555EF4 \
+    C82FA3AE1CBEDC6BE46B9360C43CEC45C17AB93C \
+    108F52B48DB57BB0CC439B2997B01419BD92F80A \
+    A363A499291CBBC940DD62E41F10027AF002F8B0 \
+    CC68F5A3106FF448322E48ED27F5E38D5B0A215F \
+  ; do \
+      gpg --batch --keyserver hkps://keys.openpgp.org --recv-keys "$key" || \
+      gpg --batch --keyserver keyserver.ubuntu.com --recv-keys "$key" ; \
+  done \
+  && curl -fsSLO --compressed "https://nodejs.org/dist/v$NODE_VERSION/node-v$NODE_VERSION-linux-$ARCH.tar.xz" \
+  && curl -fsSLO --compressed "https://nodejs.org/dist/v$NODE_VERSION/SHASUMS256.txt.asc" \
+  && gpg --batch --decrypt --output SHASUMS256.txt SHASUMS256.txt.asc \
+  && gpgconf --kill all \
+  && rm -rf "$GNUPGHOME" \
+  && grep " node-v$NODE_VERSION-linux-$ARCH.tar.xz\$" SHASUMS256.txt | sha256sum -c - \
+  && tar -xJf "node-v$NODE_VERSION-linux-$ARCH.tar.xz" -C /usr/local --strip-components=1 --no-same-owner \
+  && rm "node-v$NODE_VERSION-linux-$ARCH.tar.xz" SHASUMS256.txt.asc SHASUMS256.txt \
+  && ln -s /usr/local/bin/node /usr/local/bin/nodejs \
+  # smoke tests
+  && node --version \
+  && npm --version
+
+ENV YARN_VERSION 1.22.19
+
+RUN set -ex \
+  # use pre-existing gpg directory, see https://github.com/nodejs/docker-node/pull/1895#issuecomment-1550389150
+  && export GNUPGHOME="$(mktemp -d)" \
+  && for key in \
+    6A010C5166006599AA17F08146C2130DFD2497F5 \
+  ; do \
+    gpg --batch --keyserver hkps://keys.openpgp.org --recv-keys "$key" || \
+    gpg --batch --keyserver keyserver.ubuntu.com --recv-keys "$key" ; \
+  done \
+  && curl -fsSLO --compressed "https://yarnpkg.com/downloads/$YARN_VERSION/yarn-v$YARN_VERSION.tar.gz" \
+  && curl -fsSLO --compressed "https://yarnpkg.com/downloads/$YARN_VERSION/yarn-v$YARN_VERSION.tar.gz.asc" \
+  && gpg --batch --verify yarn-v$YARN_VERSION.tar.gz.asc yarn-v$YARN_VERSION.tar.gz \
+  && gpgconf --kill all \
+  && rm -rf "$GNUPGHOME" \
+  && mkdir -p /opt \
+  && tar -xzf yarn-v$YARN_VERSION.tar.gz -C /opt/ \
+  && ln -s /opt/yarn-v$YARN_VERSION/bin/yarn /usr/local/bin/yarn \
+  && ln -s /opt/yarn-v$YARN_VERSION/bin/yarnpkg /usr/local/bin/yarnpkg \
+  && rm yarn-v$YARN_VERSION.tar.gz.asc yarn-v$YARN_VERSION.tar.gz \
+  # smoke test
+  && yarn --version \
+  && rm -rf /tmp/*
+
+COPY docker-entrypoint.sh docker-ensure-initdb.sh /usr/local/bin/
+RUN ln -sT docker-ensure-initdb.sh /usr/local/bin/docker-enforce-initdb.sh
+ENTRYPOINT ["docker-entrypoint.sh"]
+
+# We set the default STOPSIGNAL to SIGINT, which corresponds to what PostgreSQL
+# calls "Fast Shutdown mode" wherein new connections are disallowed and any
+# in-progress transactions are aborted, allowing PostgreSQL to stop cleanly and
+# flush tables to disk, which is the best compromise available to avoid data
+# corruption.
+#
+# Users who know their applications do not keep open long-lived idle connections
+# may way to use a value of SIGTERM instead, which corresponds to "Smart
+# Shutdown mode" in which any existing sessions are allowed to finish and the
+# server stops when all sessions are terminated.
+#
+# See https://www.postgresql.org/docs/12/server-shutdown.html for more details
+# about available PostgreSQL server shutdown signals.
+#
+# See also https://www.postgresql.org/docs/12/server-start.html for further
+# justification of this as the default value, namely that the example (and
+# shipped) systemd service files use the "Fast Shutdown mode" for service
+# termination.
+#
+STOPSIGNAL SIGINT
+#
+# An additional setting that is recommended for all users regardless of this
+# value is the runtime "--stop-timeout" (or your orchestrator/runtime's
+# equivalent) for controlling how long to wait between sending the defined
+# STOPSIGNAL and sending SIGKILL (which is likely to cause data corruption).
+#
+# The default in most runtimes (such as Docker) is 10 seconds, and the
+# documentation at https://www.postgresql.org/docs/12/server-start.html notes
+# that even 90 seconds may not be long enough in many instances.
+
+EXPOSE 5432
+CMD ["postgres"]
+CMD [ "node" ]