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Build Docker image

shmilee/abuild:3.16

Alpine Docker image for building Alpine Linux packages. Based on alpine:3.16.

Generate a public/private rsa key pair placed in abuild/abuild-key/, edit PACKAGER_PRIVKEY in abuild/abuild-key/abuild.conf.

privkey=./abuild/abuild-key/[email protected]
pubkey="$privkey.pub"
# generate the private key in a subshell with stricter umask
(
umask 0007
openssl genrsa -out "$privkey" 2048
)
openssl rsa -in "$privkey" -pubout -out "$pubkey"

build image

This will add public rsa key to the image /etc/apk/keys/.

cd ./abuild/
docker build --network=host --force-rm --no-cache --rm -t shmilee/abuild:3.16 .
cd ../

build packages

Change REPODEST_DIR to yours. For mine, it's URL is http://shmilee.io/repo-shmilee/alpine-v3.16/

KEY_DIR=$PWD/abuild/abuild-key
APORTS_DIR=$PWD/abuild/aports
REPODEST_DIR=/LFP/WebData/repo-shmilee/alpine-v3.16
docker run --rm -t -i --network=host \
    -v ${KEY_DIR}:/home/builder/.abuild \
    -v ${APORTS_DIR}:/home/builder/aports \
    -v ${REPODEST_DIR}:/home/builder/packages \
    shmilee/abuild:3.16

The following COMMANDs is in docker CONTAINER!

sudo apk update
cd /home/builder/aports/shmilee/sregex/
abuild -r
abuild srcpkg
sudo apk update
cd /home/builder/aports/shmilee/mynginx/
abuild -r
abuild srcpkg

shmilee/lnmp

lnmp image based on alpine.

Packages:

# mynginx + mariadb(mysql) + php + (fcgi+cgit+git+ssh)
coreutils bash nano tzdata ca-certificates openssl \
tini monit iproute2 \
mynginx mynginx-meta-small-modules \
mariadb mariadb-client \
php8-pecl-apcu php8-bcmath php8-bz2 php8-ctype php8-curl php8-dom php8-fpm \
php8-gd php8-gettext php8-iconv php8-imap php8-intl \
php8-mbstring php8-pecl-mcrypt php8-pecl-memcached php8-mysqli php8-openssl \
php8-pdo php8-pdo_mysql php8-pdo_sqlite php8-soap php8-sqlite3 \
php8-xmlreader php8-zip
spawn-fcgi fcgiwrap cgit py3-docutils py3-pygments py3-markdown \
git openssh

build image

Create a hard link to ./abuild/abuild-key/[email protected] in ./lnmp/[email protected].

cd ./lnmp/
ln ../abuild/abuild-key/[email protected] [email protected]
docker build --network=host --force-rm --no-cache --rm -t shmilee/lnmp:$(date +%y%m%d) .
docker tag shmilee/lnmp:$(date +%y%m%d) shmilee/lnmp:using

initialize the MariaDB data volume

MYSQL_VOLUME='mysql'
MYSQL_IMAGE='shmilee/lnmp:using'
MOUNT_ARG="type=volume,src=$MYSQL_VOLUME,dst=/var/lib/mysql"
# first, create a volume
docker volume create $MYSQL_VOLUME
# then use volume with docker image
docker run --rm --mount $MOUNT_ARG $MYSQL_IMAGE bash -c \
    'mysql_install_db --user=mysql --basedir=/usr --datadir=/var/lib/mysql'
container_id=$(docker run -d --mount $MOUNT_ARG $MYSQL_IMAGE bash -c \
    'mysqld_safe --pid-file=/run/mysqld/mysqld.pid;')
docker exec -i -t $container_id mysql_secure_installation
docker stop $container_id
docker rm $container_id

run lnmp, an example

WebData=/home/WebData
docker run --rm -p 80:80 -p 443:443 \
    -v ${WebData}/etc:/srv/etc:ro \
    -v ${WebData}/log:/srv/log:rw \
    -v ${WebData}/root_files:/srv/http:rw \
    --mount $MOUNT_ARG \
    --name lnmp_server shmilee/lnmp:using

shmilee/jupyterhub

jupyterhub notebook image based on alpine.

  • ipykernel: py3, numpy scipy matplotlib sympy gdpy3
  • iruby kernel: awesome_print
cd ./jupyterhub/
docker build --network=host --force-rm --no-cache --rm -t shmilee/jupyterhub:$(date +%y%m%d) .