Skip to content

Commit 314affd

Browse files
NicolasDorierNicolasDorier
committed
bump postgres
1 parent ba4e9c3 commit 314affd

File tree

4 files changed

+181
-0
lines changed

4 files changed

+181
-0
lines changed

‎Postgres/13.10/linuxamd64.Dockerfile‎

Lines changed: 16 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,16 @@
1+
FROM postgres:13.10
2+
3+
ENV PREVIOUS_VERSION 9.6
4+
RUN cp /etc/apt/sources.list.d/pgdg.list /etc/apt/sources.list.d/pgdg.list.backup && \
5+
sed -i "s/$/ $PREVIOUS_VERSION/" /etc/apt/sources.list.d/pgdg.list && \
6+
apt-get update && \
7+
apt-get install -y --no-install-recommends \
8+
postgresql-$PREVIOUS_VERSION \
9+
postgresql-contrib-$PREVIOUS_VERSION && \
10+
rm /etc/apt/sources.list.d/pgdg.list && mv /etc/apt/sources.list.d/pgdg.list.backup /etc/apt/sources.list.d/pgdg.list && \
11+
rm -rf /var/lib/apt/lists/*
12+
13+
COPY migrate-docker-entrypoint.sh /migrate-docker-entrypoint.sh
14+
15+
ENTRYPOINT ["/migrate-docker-entrypoint.sh"]
16+
CMD ["postgres"]

‎Postgres/13.10/linuxarm32v7.Dockerfile‎

Lines changed: 30 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,30 @@
1+
FROM postgres:13.10 as downloader
2+
3+
RUN set -ex \
4+
&& apt-get update \
5+
&& apt-get install -qq --no-install-recommends qemu-user-static binfmt-support
6+
7+
FROM --platform=arm postgres:13.10
8+
COPY --from=downloader /usr/bin/qemu-arm-static /usr/bin/qemu-arm-static
9+
10+
# Postgres doesn't ship packages for 9.6
11+
ENV PREVIOUS_VERSION 9.6
12+
RUN FALLBACK="http://aois.blob.core.windows.net/public/$PREVIOUS_VERSION-$(uname -m).tar.gz" && \
13+
FALLBACK_SHARE="http://aois.blob.core.windows.net/public/share-$PREVIOUS_VERSION-$(uname -m).tar.gz" && \
14+
apt-get update && apt-get install --no-install-recommends -y wget && \
15+
rm -rf /var/lib/apt/lists/* && \
16+
cd /usr/lib/postgresql && \
17+
wget $FALLBACK && \
18+
echo "50a98f90ad9c61d0b5b5ccb9c984ca48bd6e6f331ed17eb87086a2c4290c75c6 9.6-armv7l.tar.gz" | sha256sum -c - && \
19+
tar -xvf *.tar.gz && \
20+
rm -f *.tar.gz && \
21+
cd /usr/share/postgresql && \
22+
wget $FALLBACK_SHARE && \
23+
echo "10c8c66d97fcb1cd9b22334118ba5afd495147c94f3a03409ca98da54643b433 share-9.6-armv7l.tar.gz" | sha256sum -c - && \
24+
tar -xvf *.tar.gz && \
25+
rm -f *.tar.gz
26+
27+
COPY migrate-docker-entrypoint.sh /migrate-docker-entrypoint.sh
28+
29+
ENTRYPOINT ["/migrate-docker-entrypoint.sh"]
30+
CMD ["postgres"]

‎Postgres/13.10/linuxarm64v8.Dockerfile‎

Lines changed: 23 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,23 @@
1+
FROM postgres:13.10 as downloader
2+
3+
RUN set -ex \
4+
&& apt-get update \
5+
&& apt-get install -qq --no-install-recommends qemu-user-static binfmt-support
6+
7+
FROM --platform=arm64 postgres:13.10
8+
COPY --from=downloader /usr/bin/qemu-aarch64-static /usr/bin/qemu-aarch64-static
9+
10+
ENV PREVIOUS_VERSION 9.6
11+
RUN cp /etc/apt/sources.list.d/pgdg.list /etc/apt/sources.list.d/pgdg.list.backup && \
12+
sed -i "s/$/ $PREVIOUS_VERSION/" /etc/apt/sources.list.d/pgdg.list && \
13+
apt-get update && \
14+
apt-get install -y --no-install-recommends \
15+
postgresql-$PREVIOUS_VERSION \
16+
postgresql-contrib-$PREVIOUS_VERSION && \
17+
rm /etc/apt/sources.list.d/pgdg.list && mv /etc/apt/sources.list.d/pgdg.list.backup /etc/apt/sources.list.d/pgdg.list && \
18+
rm -rf /var/lib/apt/lists/*
19+
20+
COPY migrate-docker-entrypoint.sh /migrate-docker-entrypoint.sh
21+
22+
ENTRYPOINT ["/migrate-docker-entrypoint.sh"]
23+
CMD ["postgres"]

‎Postgres/13.10/migrate-docker-entrypoint.sh‎

Lines changed: 112 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,112 @@
1+
#!/usr/bin/env bash
2+
set -Eeo pipefail
3+
shopt -s extglob
4+
5+
CURRENT_PGVERSION=""
6+
EXPECTED_PGVERSION="$PG_MAJOR"
7+
if [[ -f "/var/lib/postgresql/data/PG_VERSION" ]]; then
8+
CURRENT_PGVERSION="$(cat /var/lib/postgresql/data/PG_VERSION)"
9+
elif [[ -f "/var/lib/postgresql/data/PG_MIGRATING_FROM_VERSION" ]]; then
10+
echo "Previous migration failed"
11+
CURRENT_PGVERSION="$(cat /var/lib/postgresql/data/PG_MIGRATING_FROM_VERSION)"
12+
fi
13+
14+
if [[ "$CURRENT_PGVERSION" != "$EXPECTED_PGVERSION" ]] && \
15+
[[ "$CURRENT_PGVERSION" != "" ]]; then
16+
17+
if ! [ -f "/usr/lib/postgresql/$CURRENT_PGVERSION/bin/pg_upgrade" ]; then
18+
echo "Trying to install Postgres $CURRENT_PGVERSION migration tools"
19+
sed -i "s/$/ $CURRENT_PGVERSION/" /etc/apt/sources.list.d/pgdg.list
20+
if ! apt-get update; then
21+
echo "apt-get update failed. Are you using raspberry pi 4? If yes, please follow https://blog.samcater.com/fix-workaround-rpi4-docker-libseccomp2-docker-20/"
22+
exit 1
23+
fi
24+
if ! apt-get install -y --no-install-recommends \
25+
postgresql-$CURRENT_PGVERSION \
26+
postgresql-contrib-$CURRENT_PGVERSION; then
27+
# On arm32, postgres doesn't ship those packages, so we download
28+
# the binaries from an archive we built from the postgres 9.6.20 image's binaries
29+
FALLBACK="https://aois.blob.core.windows.net/public/$CURRENT_PGVERSION-$(uname -m).tar.gz"
30+
FALLBACK_SHARE="https://aois.blob.core.windows.net/public/share-$CURRENT_PGVERSION-$(uname -m).tar.gz"
31+
echo "Failure to install postgresql-$CURRENT_PGVERSION and postgresql-contrib-$CURRENT_PGVERSION trying fallback $FALLBACK"
32+
apt-get install -y wget
33+
pushd . > /dev/null
34+
cd /usr/lib/postgresql
35+
wget $FALLBACK
36+
tar -xvf *.tar.gz
37+
rm -f *.tar.gz
38+
cd /usr/share/postgresql
39+
wget $FALLBACK_SHARE
40+
tar -xvf *.tar.gz
41+
rm -f *.tar.gz
42+
popd > /dev/null
43+
echo "Successfully installed PG utilities via the fallback"
44+
fi
45+
else
46+
echo "Migration binaries already present on the image"
47+
fi
48+
49+
export PGBINOLD="/usr/lib/postgresql/$CURRENT_PGVERSION/bin"
50+
export PGDATABASE="/var/lib/postgresql/data"
51+
export PGDATAOLD="/var/lib/postgresql/data/$CURRENT_PGVERSION"
52+
export PGDATANEW="/var/lib/postgresql/data/$EXPECTED_PGVERSION"
53+
54+
if ! [ -f "$PGDATABASE/PG_MIGRATING_FROM_VERSION" ]; then
55+
mkdir -p "$PGDATANEW" "$PGDATAOLD"
56+
find "$PGDATABASE" -maxdepth 1 -mindepth 1 \
57+
-not -wholename "$PGDATAOLD" \
58+
-not -wholename "$PGDATANEW" \
59+
-exec mv {} "$PGDATAOLD/" \;
60+
cp "$PGDATAOLD/PG_VERSION" "$PGDATABASE/PG_MIGRATING_FROM_VERSION"
61+
else
62+
echo "Previous migration failed, trying one more time..."
63+
fi
64+
65+
chmod 700 "$PGDATAOLD" "$PGDATANEW"
66+
chown postgres .
67+
chown -R postgres "$PGDATAOLD" "$PGDATANEW" "$PGDATABASE"
68+
69+
[[ "$POSTGRES_USER" ]] && export PGUSER="$POSTGRES_USER"
70+
[[ "$POSTGRES_PASSWORD" ]] && export PGPASSWORD="$POSTGRES_PASSWORD"
71+
if [ ! -s "$PGDATANEW/PG_VERSION" ]; then
72+
if [[ "$PGUSER" ]]; then
73+
PGDATA="$PGDATANEW" eval "gosu postgres initdb -U$PGUSER $POSTGRES_INITDB_ARGS"
74+
else
75+
PGDATA="$PGDATANEW" eval "gosu postgres initdb $POSTGRES_INITDB_ARGS"
76+
fi
77+
fi
78+
79+
if ! gosu postgres pg_upgrade; then
80+
echo "Failed to upgrade the server, showing pg_upgrade_server.log"
81+
cat pg_upgrade_server.log
82+
cp *.log "$PGDATABASE/"
83+
if [ -f "$PGDATAOLD/PG_VERSION" ] && [ -f "$PGDATANEW/PG_VERSION" ]; then
84+
echo "Cleaning up the new cluster"
85+
rm -r $PGDATANEW/*
86+
fi
87+
88+
# If the db hasn't started cleanly, this may solve it.
89+
echo "Attempt to start/stop the old cluster if it hasn't exit cleanly"
90+
gosu postgres $PGBINOLD/pg_ctl start -w -D $PGDATAOLD
91+
gosu postgres $PGBINOLD/pg_ctl stop -w -D $PGDATAOLD
92+
93+
exit 1
94+
fi
95+
96+
rm "$PGDATABASE/PG_MIGRATING_FROM_VERSION"
97+
rm $PGDATANEW/*.conf
98+
mv $PGDATANEW/* "$PGDATABASE"
99+
mv $PGDATAOLD/*.conf "$PGDATABASE"
100+
rm -r "$PGDATANEW"
101+
./delete_old_cluster.sh
102+
rm ./analyze_new_cluster.sh
103+
unset PGUSER
104+
unset PGPASSWORD
105+
unset PGDATABASE
106+
fi
107+
108+
if [ -f "docker-entrypoint.sh" ]; then
109+
exec ./docker-entrypoint.sh "$@"
110+
else
111+
exec docker-entrypoint.sh "$@"
112+
fi

0 commit comments

Comments
 (0)