-
Notifications
You must be signed in to change notification settings - Fork 443
/
Dockerfile.template
144 lines (130 loc) · 6.56 KB
/
Dockerfile.template
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
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
# vim:set ft=dockerfile:
FROM ubuntu:%%SUITE%%
# add our user and group first to make sure their IDs get assigned consistently, regardless of whatever dependencies get added
RUN groupadd -r mysql && useradd -r -g mysql mysql --home-dir /var/lib/mysql && userdel --remove ubuntu
# add gosu for easy step-down from root
# https://github.com/tianon/gosu/releases
# gosu key is B42F6819007F00F88E364FD4036A9C25BF357DD4
ENV GOSU_VERSION 1.17
ARG GPG_KEYS=177F4010FE56CA3336300305F1656F24C74CD1D8
# pub rsa4096 2016-03-30 [SC]
# 177F 4010 FE56 CA33 3630 0305 F165 6F24 C74C D1D8
# uid [ unknown] MariaDB Signing Key <[email protected]>
# sub rsa4096 2016-03-30 [E]
# install "libjemalloc2" as it offers better performance in some cases. Use with LD_PRELOAD
# install "pwgen" for randomizing passwords
# install "tzdata" for /usr/share/zoneinfo/
# install "xz-utils" for .sql.xz docker-entrypoint-initdb.d files
# install "zstd" for .sql.zst docker-entrypoint-initdb.d files
# hadolint ignore=SC2086
RUN set -eux; \
apt-get update; \
DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
ca-certificates \
gpg \
gpgv \
libjemalloc2 \
pwgen \
tzdata \
xz-utils \
zstd ; \
savedAptMark="$(apt-mark showmanual)"; \
apt-get install -y --no-install-recommends \
dirmngr \
gpg-agent \
wget; \
rm -rf /var/lib/apt/lists/*; \
dpkgArch="$(dpkg --print-architecture | awk -F- '{ print $NF }')"; \
wget -q -O /usr/local/bin/gosu "https://github.com/tianon/gosu/releases/download/$GOSU_VERSION/gosu-$dpkgArch"; \
wget -q -O /usr/local/bin/gosu.asc "https://github.com/tianon/gosu/releases/download/$GOSU_VERSION/gosu-$dpkgArch.asc"; \
GNUPGHOME="$(mktemp -d)"; \
export GNUPGHOME; \
gpg --batch --keyserver hkps://keys.openpgp.org --recv-keys B42F6819007F00F88E364FD4036A9C25BF357DD4; \
for key in $GPG_KEYS; do \
gpg --batch --keyserver keyserver.ubuntu.com --recv-keys "$key"; \
done; \
gpg --batch --export "$GPG_KEYS" > /etc/apt/trusted.gpg.d/mariadb.gpg; \
if command -v gpgconf >/dev/null; then \
gpgconf --kill all; \
fi; \
gpg --batch --verify /usr/local/bin/gosu.asc /usr/local/bin/gosu; \
gpgconf --kill all; \
rm -rf "$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
RUN mkdir /docker-entrypoint-initdb.d
# Ensure the container exec commands handle range of utf8 characters based of
# default locales in base image (https://github.com/docker-library/docs/blob/135b79cc8093ab02e55debb61fdb079ab2dbce87/ubuntu/README.md#locales)
ENV LANG C.UTF-8
# OCI annotations to image
LABEL org.opencontainers.image.authors="MariaDB Community" \
org.opencontainers.image.title="MariaDB Database" \
org.opencontainers.image.description="MariaDB Database for relational SQL" \
org.opencontainers.image.documentation="https://hub.docker.com/_/mariadb/" \
org.opencontainers.image.base.name="docker.io/library/ubuntu:%%SUITE%%" \
org.opencontainers.image.licenses="GPL-2.0" \
org.opencontainers.image.source="https://github.com/MariaDB/mariadb-docker" \
org.opencontainers.image.vendor="MariaDB Community" \
org.opencontainers.image.version="%%MARIADB_VERSION_BASIC%%" \
org.opencontainers.image.url="https://github.com/MariaDB/mariadb-docker"
# bashbrew-architectures:%%ARCHES%%
ARG MARIADB_MAJOR=%%MARIADB_MAJOR%%
ENV MARIADB_MAJOR $MARIADB_MAJOR
ARG MARIADB_VERSION=%%MARIADB_VERSION%%
ENV MARIADB_VERSION $MARIADB_VERSION
# release-status:%%MARIADB_RELEASE_STATUS%%
# release-support-type:%%MARIADB_SUPPORT_TYPE%%
# (https://downloads.mariadb.org/rest-api/mariadb/)
# Allowing overriding of REPOSITORY, a URL that includes suite and component for testing and Enterprise Versions
ARG REPOSITORY="http://archive.mariadb.org/mariadb-%%MARIADB_VERSION_BASIC%%/repo/ubuntu/ %%SUITE%% main main/debug"
RUN set -e;\
echo "deb ${REPOSITORY}" > /etc/apt/sources.list.d/mariadb.list; \
{ \
echo 'Package: *'; \
echo 'Pin: release o=MariaDB'; \
echo 'Pin-Priority: 999'; \
} > /etc/apt/preferences.d/mariadb
# add repository pinning to make sure dependencies from this MariaDB repo are preferred over Debian dependencies
# libmariadbclient18 : Depends: libmysqlclient18 (= 5.5.42+maria-1~wheezy) but 5.5.43-0+deb7u1 is to be installed
# the "/var/lib/mysql" stuff here is because the mysql-server postinst doesn't have an explicit way to disable the mysql_install_db codepath besides having a database already "configured" (ie, stuff in /var/lib/mysql/mysql)
# also, we set debconf keys to make APT a little quieter
# hadolint ignore=DL3015
RUN set -ex; \
{ \
echo "mariadb-server-$MARIADB_MAJOR" mysql-server/root_password password 'unused'; \
echo "mariadb-server-$MARIADB_MAJOR" mysql-server/root_password_again password 'unused'; \
} | debconf-set-selections; \
apt-get update; \
# postinst script creates a datadir, so avoid creating it by faking its existance.
mkdir -p /var/lib/mysql/mysql ; touch /var/lib/mysql/mysql/user.frm ; \
# mariadb-backup is installed at the same time so that `mysql-common` is only installed once from just mariadb repos
apt-get install -y --no-install-recommends mariadb-server="$MARIADB_VERSION" mariadb-backup socat \
; \
rm -rf /var/lib/apt/lists/*; \
# purge and re-create /var/lib/mysql with appropriate ownership
rm -rf /var/lib/mysql /etc/mysql/mariadb.conf.d/50-mysqld_safe.cnf; \
mkdir -p /var/lib/mysql /run/mysqld; \
chown -R mysql:mysql /var/lib/mysql /run/mysqld; \
# ensure that /run/mysqld (used for socket and lock files) is writable regardless of the UID our mysqld instance ends up having at runtime
chmod 1777 /run/mysqld; \
# comment out a few problematic configuration values
find /etc/mysql/ -name '*.cnf' -print0 \
| xargs -0 grep -lZE '^(bind-address|log|user\s)' \
| xargs -rt -0 sed -Ei 's/^(bind-address|log|user\s)/#&/'; \
# don't reverse lookup hostnames, they are usually another container
printf "[mariadb]\nhost-cache-size=0\nskip-name-resolve\n" > /etc/mysql/mariadb.conf.d/05-skipcache.cnf; \
# Issue #327 Correct order of reading directories /etc/mysql/mariadb.conf.d before /etc/mysql/conf.d (mount-point per documentation)
if [ -L /etc/mysql/my.cnf ]; then \
# 10.5+
sed -i -e '/includedir/ {N;s/\(.*\)\n\(.*\)/\n\2\n\1/}' /etc/mysql/mariadb.cnf; \
fi
VOLUME /var/lib/mysql
COPY healthcheck.sh /usr/local/bin/healthcheck.sh
COPY docker-entrypoint.sh /usr/local/bin/
ENTRYPOINT ["docker-entrypoint.sh"]
EXPOSE 3306
CMD ["mariadbd"]