| # Licensed under the Apache License, Version 2.0 (the "License"); you may not |
| # use this file except in compliance with the License. You may obtain a copy of |
| # the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| # License for the specific language governing permissions and limitations under |
| # the License. |
| |
| FROM debian:stretch-slim |
| |
| LABEL maintainer="CouchDB Developers dev@couchdb.apache.org" |
| |
| # Add CouchDB user account to make sure the IDs are assigned consistently |
| RUN groupadd -g 5984 -r couchdb && useradd -u 5984 -d /opt/couchdb -g couchdb couchdb |
| |
| # be sure GPG and apt-transport-https are available and functional |
| RUN set -ex; \ |
| apt-get update; \ |
| apt-get install -y --no-install-recommends \ |
| apt-transport-https \ |
| ca-certificates \ |
| dirmngr \ |
| gnupg \ |
| ; \ |
| rm -rf /var/lib/apt/lists/* |
| |
| # grab gosu for easy step-down from root and tini for signal handling and zombie reaping |
| # see https://github.com/apache/couchdb-docker/pull/28#discussion_r141112407 |
| ENV GOSU_VERSION 1.11 |
| ENV TINI_VERSION 0.18.0 |
| RUN set -ex; \ |
| \ |
| apt-get update; \ |
| apt-get install -y --no-install-recommends wget; \ |
| rm -rf /var/lib/apt/lists/*; \ |
| \ |
| dpkgArch="$(dpkg --print-architecture | awk -F- '{ print $NF }')"; \ |
| \ |
| # install gosu |
| wget -O /usr/local/bin/gosu "https://github.com/tianon/gosu/releases/download/${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)"; \ |
| echo "disable-ipv6" >> ${GNUPGHOME}/dirmngr.conf; \ |
| for server in $(shuf -e pgpkeys.mit.edu \ |
| ha.pool.sks-keyservers.net \ |
| hkp://p80.pool.sks-keyservers.net:80 \ |
| pgp.mit.edu) ; do \ |
| gpg --batch --keyserver $server --recv-keys B42F6819007F00F88E364FD4036A9C25BF357DD4 && break || : ; \ |
| done; \ |
| gpg --batch --verify /usr/local/bin/gosu.asc /usr/local/bin/gosu; \ |
| rm -rf "$GNUPGHOME" /usr/local/bin/gosu.asc; \ |
| chmod +x /usr/local/bin/gosu; \ |
| gosu nobody true; \ |
| \ |
| # install tini |
| wget -O /usr/local/bin/tini "https://github.com/krallin/tini/releases/download/v${TINI_VERSION}/tini-$dpkgArch"; \ |
| wget -O /usr/local/bin/tini.asc "https://github.com/krallin/tini/releases/download/v${TINI_VERSION}/tini-$dpkgArch.asc"; \ |
| export GNUPGHOME="$(mktemp -d)"; \ |
| echo "disable-ipv6" >> ${GNUPGHOME}/dirmngr.conf; \ |
| for server in $(shuf -e pgpkeys.mit.edu \ |
| ha.pool.sks-keyservers.net \ |
| hkp://p80.pool.sks-keyservers.net:80 \ |
| pgp.mit.edu) ; do \ |
| gpg --batch --keyserver $server --recv-keys 595E85A6B1B4779EA4DAAEC70B588DFF0527A9B7 && break || : ; \ |
| done; \ |
| gpg --batch --verify /usr/local/bin/tini.asc /usr/local/bin/tini; \ |
| rm -rf "$GNUPGHOME" /usr/local/bin/tini.asc; \ |
| chmod +x /usr/local/bin/tini; \ |
| apt-get purge -y --auto-remove wget; \ |
| tini --version |
| |
| # http://docs.couchdb.org/en/latest/install/unix.html#installing-the-apache-couchdb-packages |
| ENV GPG_COUCH_KEY \ |
| # gpg: key D401AB61: public key "Bintray (by JFrog) <bintray@bintray.com> imported |
| 8756C4F765C9AC3CB6B85D62379CE192D401AB61 |
| RUN set -xe; \ |
| export GNUPGHOME="$(mktemp -d)"; \ |
| echo "disable-ipv6" >> ${GNUPGHOME}/dirmngr.conf; \ |
| for server in $(shuf -e pgpkeys.mit.edu \ |
| ha.pool.sks-keyservers.net \ |
| hkp://p80.pool.sks-keyservers.net:80 \ |
| pgp.mit.edu) ; do \ |
| gpg --batch --keyserver $server --recv-keys $GPG_COUCH_KEY && break || : ; \ |
| done; \ |
| gpg --batch --export $GPG_COUCH_KEY > /etc/apt/trusted.gpg.d/couchdb.gpg; \ |
| command -v gpgconf && gpgconf --kill all || :; \ |
| rm -rf "$GNUPGHOME"; \ |
| apt-key list |
| |
| ENV COUCHDB_VERSION 2.3.1 |
| |
| RUN echo "deb https://apache.bintray.com/couchdb-deb stretch main" > /etc/apt/sources.list.d/couchdb.list |
| |
| # https://github.com/apache/couchdb-pkg/blob/master/debian/README.Debian |
| RUN set -xe; \ |
| apt-get update; \ |
| \ |
| echo "couchdb couchdb/mode select none" | debconf-set-selections; \ |
| # we DO want recommends this time |
| DEBIAN_FRONTEND=noninteractive apt-get install -y --allow-downgrades --allow-remove-essential --allow-change-held-packages \ |
| couchdb="$COUCHDB_VERSION"~stretch \ |
| ; \ |
| # Undo symlinks to /var/log and /var/lib |
| rmdir /var/lib/couchdb /var/log/couchdb; \ |
| rm /opt/couchdb/data /opt/couchdb/var/log; \ |
| mkdir -p /opt/couchdb/data /opt/couchdb/var/log; \ |
| chown couchdb:couchdb /opt/couchdb/data /opt/couchdb/var/log; \ |
| chmod 777 /opt/couchdb/data /opt/couchdb/var/log; \ |
| # Remove file that sets logging to a file |
| rm /opt/couchdb/etc/default.d/10-filelog.ini; \ |
| # Check we own everything in /opt/couchdb. Matches the command in dockerfile_entrypoint.sh |
| find /opt/couchdb \! \( -user couchdb -group couchdb \) -exec chown -f couchdb:couchdb '{}' +; \ |
| # Setup directories and permissions for config. Technically these could be 555 and 444 respectively |
| # but we keep them as 755 and 644 for consistency with CouchDB defaults and the dockerfile_entrypoint.sh. |
| find /opt/couchdb/etc -type d ! -perm 0755 -exec chmod -f 0755 '{}' +; \ |
| find /opt/couchdb/etc -type f ! -perm 0644 -exec chmod -f 0644 '{}' +; \ |
| # only local.d needs to be writable for the docker_entrypoint.sh |
| chmod -f 0777 /opt/couchdb/etc/local.d; \ |
| # apt clean-up |
| rm -rf /var/lib/apt/lists/*; |
| |
| # Add configuration |
| COPY --chown=couchdb:couchdb 10-docker-default.ini /opt/couchdb/etc/default.d/ |
| COPY --chown=couchdb:couchdb vm.args /opt/couchdb/etc/ |
| |
| COPY docker-entrypoint.sh /usr/local/bin |
| RUN ln -s usr/local/bin/docker-entrypoint.sh /docker-entrypoint.sh # backwards compat |
| ENTRYPOINT ["tini", "--", "/docker-entrypoint.sh"] |
| |
| VOLUME /opt/couchdb/data |
| |
| # 5984: Main CouchDB endpoint |
| # 4369: Erlang portmap daemon (epmd) |
| # 9100: CouchDB cluster communication port |
| EXPOSE 5984 4369 9100 |
| CMD ["/opt/couchdb/bin/couchdb"] |