Hi,
I’m trying to get postgres to work on a PI4. I have added the required ENV variables to my balena fleet which runs on balenaOS 2.85.2+rev3.
Docker Compose:
version: '2'
services:
postgres:
build:
context: .
dockerfile: ./Dockerfile
volumes:
- database:/var/lib/postgresql/data
ports:
- 5432:5432
restart: unless-stopped
environment:
- POSTGRES_USER=${DB_USER}
- POSTGRES_PASSWORD=${DB_PASSWORD}
- POSTGRES_DB=${DB_NAME}
volumes:
database:
Dockerfile:
FROM balenalib/aarch64-alpine:3.14-build
RUN set -eux; \
addgroup -g 70 -S postgres; \
adduser -u 70 -S -D -G postgres -H -h /var/lib/postgresql -s /bin/sh postgres; \
mkdir -p /var/lib/postgresql; \
chown -R postgres:postgres /var/lib/postgresql
RUN apk add --update \
bash \
postgresql \
less \
nano \
net-tools \
ifupdown \
usbutils \
gnupg \
raspberrypi \
raspberrypi-libs \
raspberrypi-dev \
&& rm -rf /var/cache/apk/*
ENV LANG en_US.utf8
RUN mkdir /docker-entrypoint-initdb.d
ENV PG_MAJOR 14
ENV PG_VERSION 14.0
ENV PG_SHA256 ee2ad79126a7375e9102c4db77c4acae6ae6ffe3e082403b88826d96d927a122
RUN set -eux; \
\
wget -O postgresql.tar.bz2 "https://ftp.postgresql.org/pub/source/v$PG_VERSION/postgresql-$PG_VERSION.tar.bz2"; \
echo "$PG_SHA256 *postgresql.tar.bz2" | sha256sum -c -; \
mkdir -p /usr/src/postgresql; \
tar \
--extract \
--file postgresql.tar.bz2 \
--directory /usr/src/postgresql \
--strip-components 1 \
; \
rm postgresql.tar.bz2; \
\
apk add --no-cache --virtual .build-deps \
bison \
coreutils \
dpkg-dev dpkg \
flex \
gcc \
# krb5-dev \
libc-dev \
libedit-dev \
libxml2-dev \
libxslt-dev \
linux-headers \
llvm11-dev clang g++ \
make \
# openldap-dev \
openssl-dev \
# configure: error: prove not found
perl-utils \
# configure: error: Perl module IPC::Run is required to run TAP tests
perl-ipc-run \
# perl-dev \
# python-dev \
# python3-dev \
# tcl-dev \
util-linux-dev \
zlib-dev \
# https://www.postgresql.org/docs/10/static/release-10.html#id-1.11.6.9.5.13
icu-dev \
# https://www.postgresql.org/docs/14/release-14.html#id-1.11.6.5.5.3.7
lz4-dev \
; \
\
cd /usr/src/postgresql; \
# update "DEFAULT_PGSOCKET_DIR" to "/var/run/postgresql" (matching Debian)
# see https://anonscm.debian.org/git/pkg-postgresql/postgresql.git/tree/debian/patches/51-default-sockets-in-var.patch?id=8b539fcb3e093a521c095e70bdfa76887217b89f
awk '$1 == "#define" && $2 == "DEFAULT_PGSOCKET_DIR" && $3 == "\"/tmp\"" { $3 = "\"/var/run/postgresql\""; print; next } { print }' src/include/pg_config_manual.h > src/include/pg_config_manual.h.new; \
grep '/var/run/postgresql' src/include/pg_config_manual.h.new; \
mv src/include/pg_config_manual.h.new src/include/pg_config_manual.h; \
gnuArch="$(dpkg-architecture --query DEB_BUILD_GNU_TYPE)"; \
# explicitly update autoconf config.guess and config.sub so they support more arches/libcs
wget -O config/config.guess 'https://git.savannah.gnu.org/cgit/config.git/plain/config.guess?id=7d3d27baf8107b630586c962c057e22149653deb'; \
wget -O config/config.sub 'https://git.savannah.gnu.org/cgit/config.git/plain/config.sub?id=7d3d27baf8107b630586c962c057e22149653deb'; \
# configure options taken from:
# https://anonscm.debian.org/cgit/pkg-postgresql/postgresql.git/tree/debian/rules?h=9.5
./configure \
--build="$gnuArch" \
# "/usr/src/postgresql/src/backend/access/common/tupconvert.c:105: undefined reference to `libintl_gettext'"
# --enable-nls \
--enable-integer-datetimes \
--enable-thread-safety \
--enable-tap-tests \
# skip debugging info -- we want tiny size instead
# --enable-debug \
--disable-rpath \
--with-uuid=e2fs \
--with-gnu-ld \
--with-pgport=5432 \
--with-system-tzdata=/usr/share/zoneinfo \
--prefix=/usr/local \
--with-includes=/usr/local/include \
--with-libraries=/usr/local/lib \
\
# these make our image abnormally large (at least 100MB larger), which seems uncouth for an "Alpine" (ie, "small") variant :)
# --with-krb5 \
# --with-gssapi \
# --with-ldap \
# --with-tcl \
# --with-perl \
# --with-python \
# --with-pam \
--with-openssl \
--with-libxml \
--with-libxslt \
--with-icu \
--with-llvm \
--with-lz4 \
; \
make -j "$(nproc)" world; \
make install-world; \
make -C contrib install; \
\
runDeps="$( \
scanelf --needed --nobanner --format '%n#p' --recursive /usr/local \
| tr ',' '\n' \
| sort -u \
| awk 'system("[ -e /usr/local/lib/" $1 " ]") == 0 { next } { print "so:" $1 }' \
)"; \
apk add --no-cache --virtual .postgresql-rundeps \
$runDeps \
bash \
su-exec \
# tzdata is optional, but only adds around 1Mb to image size and is recommended by Django documentation:
# https://docs.djangoproject.com/en/1.10/ref/databases/#optimizing-postgresql-s-configuration
tzdata \
; \
apk del --no-network .build-deps; \
cd /; \
rm -rf \
/usr/src/postgresql \
/usr/local/share/doc \
/usr/local/share/man \
; \
\
postgres --version
# make the sample config easier to munge (and "correct by default")
RUN set -eux; \
cp -v /usr/local/share/postgresql/postgresql.conf.sample /usr/local/share/postgresql/postgresql.conf.sample.orig; \
sed -ri "s!^#?(listen_addresses)\s*=\s*\S+.*!\1 = '*'!" /usr/local/share/postgresql/postgresql.conf.sample; \
grep -F "listen_addresses = '*'" /usr/local/share/postgresql/postgresql.conf.sample
RUN mkdir -p /var/run/postgresql && chown -R postgres:postgres /var/run/postgresql && chmod 2777 /var/run/postgresql
ENV PGDATA /var/lib/postgresql/data
# this 777 will be replaced by 700 at runtime (allows semi-arbitrary "--user" values)
RUN mkdir -p "$PGDATA" && chown -R postgres:postgres "$PGDATA" && chmod 777 "$PGDATA"
VOLUME /var/lib/postgresql/data
COPY docker-entrypoint.sh /usr/local/bin/
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"]
Entrypoint is copied from the official postgres docker github: postgres/docker-entrypoint.sh at master · docker-library/postgres · GitHub
It doesn’t start successfully. No errors or anything shown. Could anybody please hint me into a direction? Thank you