1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
|
# syntax = docker/dockerfile:1.5
# Used only for running tests using tox, see ../tox.ini
ARG PG_MAJOR
ARG PGHOME=/home/postgres
ARG LC_ALL=C.UTF-8
ARG LANG=C.UTF-8
ARG BASE_IMAGE=postgres
FROM ${BASE_IMAGE}:${PG_MAJOR}
ARG PGHOME
ARG LC_ALL
ARG LANG
ENV PGHOME="$PGHOME"
ENV PG_USER="${PG_USER:-postgres}"
ENV PG_GROUP="${PG_GROUP:-$PG_USER}"
ENV LC_ALL="$LC_ALL"
ENV LANG="$LANG"
ARG ETCDVERSION=3.3.13
ENV ETCDVERSION="$ETCDVERSION"
ARG ETCDURL="https://github.com/coreos/etcd/releases/download/v$ETCDVERSION"
USER root
RUN set -ex \
&& apt-get update \
&& apt-get reinstall init-system-helpers \
&& apt-get install -y \
python3-dev \
python3-venv \
rsync \
curl \
gcc \
golang \
jq \
locales \
sudo \
busybox \
net-tools \
iputils-ping \
&& rm -rf /var/cache/apt \
\
&& python3 -m venv /tox \
&& /tox/bin/pip install --no-cache-dir tox>=4 \
\
&& mkdir -p "$PGHOME" \
&& sed -i "s|/var/lib/postgresql.*|$PGHOME:/bin/bash|" /etc/passwd \
&& chown -R "$PG_USER:$PG_GROUP" /var/log /home/postgres \
\
# Download etcd \
&& curl -sL "$ETCDURL/etcd-v$ETCDVERSION-linux-$(dpkg --print-architecture).tar.gz" \
| tar xz -C /usr/local/bin --strip=1 --wildcards --no-anchored etcd etcdctl
ENV PATH="/tox/bin:$PATH"
# This Dockerfile syntax only works with docker buildx and the syntax
# line at the top of this file.
COPY <<EOF /tox-wrapper.sh
#!/usr/bin/env bash
set -ex
copy_output() {
if [[ -d "\$PGHOME/src/features/output" && /src/features ]] ;then
cp -a "\$PGHOME/src/features/output" "/src/features/output-\$HOSTNAME"
find "/src/features/output-\$HOSTNAME" -type f -exec chmod 666 {} \\;
find "/src/features/output-\$HOSTNAME" -type d -exec chmod 777 {} \\;
fi
}
# Ensure the copy is ran if the container is stopped with `docker stop` or `docker kill`
trap 'copy_output' SIGTERM
# For architectures such as aarch we need to get the respective GOARCH
# so we can tell etcd we're ok with running an unsupported architecture.
export ETCD_UNSUPPORTED_ARCH=$(go env GOARCH)
cd /src
runuser -u "\$PG_USER" -- \\
find . ! -readable 2>/dev/null \\
| sed 's|^./||' >/tmp/copy_exclude.lst \\
|| true
runuser -u "\$PG_USER" -- \\
rsync -a \\
--exclude=.tox \\
--exclude="features/output*" \\
--exclude-from="/tmp/copy_exclude.lst" \\
. "\$PGHOME/src/"
cd "\$PGHOME/src"
runuser -u "\$PG_USER" -w ETCD_UNSUPPORTED_ARCH -- "\$@" &
wait $!
# SIGINT whilst child proc is running is not seen by trap so we run a copy here instead of using
# trap copy_output SIGINT EXIT
copy_output
EOF
RUN chmod +x /tox-wrapper.sh
VOLUME /src
ENTRYPOINT ["/tox-wrapper.sh"]
|
