ahriman/docker/entrypoint.sh
Evgenii Alekseev 6bd1636bfa feat: allow to use single web instance for all repositories (#114)
* Allow to use single web instance for any repository

* some improvements

* drop includes from user home directory, introduce new variables to docker

The old solution didn't actually work as expected, because devtools
configuration belongs to filesystem (as well as sudo one), so it was
still required to run setup command.

In order to handle additional repositories, the POSTSETUP and PRESETUP
commands variables have been introduced. FAQ has been updated as well

* raise 404 in case if repository is unknown
2023-10-17 03:58:50 +03:00

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#!/bin/bash
set -e
[ -n "$AHRIMAN_DEBUG" ] && set -x
# configuration tune
cat <<EOF > "/etc/ahriman.ini.d/00-docker.ini"
[repository]
root = $AHRIMAN_REPOSITORY_ROOT
[settings]
database = $AHRIMAN_REPOSITORY_ROOT/ahriman.db
[web]
host = $AHRIMAN_HOST
EOF
AHRIMAN_DEFAULT_ARGS=("--architecture" "$AHRIMAN_ARCHITECTURE")
AHRIMAN_DEFAULT_ARGS+=("--repository" "$AHRIMAN_REPOSITORY")
if [ -n "$AHRIMAN_OUTPUT" ]; then
AHRIMAN_DEFAULT_ARGS+=("--log-handler" "$AHRIMAN_OUTPUT")
fi
# create repository root inside the [[mounted]] directory and set correct ownership
[ -d "$AHRIMAN_REPOSITORY_ROOT" ] || mkdir "$AHRIMAN_REPOSITORY_ROOT"
chown "$AHRIMAN_USER":"$AHRIMAN_USER" "$AHRIMAN_REPOSITORY_ROOT"
# create .gnupg directory which is required for keys
AHRIMAN_GNUPG_HOME="$(getent passwd "$AHRIMAN_USER" | cut -d : -f 6)/.gnupg"
[ -d "$AHRIMAN_GNUPG_HOME" ] || mkdir -m700 "$AHRIMAN_GNUPG_HOME"
chown "$AHRIMAN_USER":"$AHRIMAN_USER" "$AHRIMAN_GNUPG_HOME"
# run built-in setup command
AHRIMAN_SETUP_ARGS=("--build-as-user" "$AHRIMAN_USER")
AHRIMAN_SETUP_ARGS+=("--packager" "$AHRIMAN_PACKAGER")
if [ -z "$AHRIMAN_MULTILIB" ]; then
AHRIMAN_SETUP_ARGS+=("--no-multilib")
fi
if [ -n "$AHRIMAN_PACMAN_MIRROR" ]; then
AHRIMAN_SETUP_ARGS+=("--mirror" "$AHRIMAN_PACMAN_MIRROR")
fi
if [ -n "$AHRIMAN_REPOSITORY_SERVER" ]; then
AHRIMAN_SETUP_ARGS+=("--server" "$AHRIMAN_REPOSITORY_SERVER")
fi
if [ -n "$AHRIMAN_PORT" ]; then
AHRIMAN_SETUP_ARGS+=("--web-port" "$AHRIMAN_PORT")
fi
if [ -n "$AHRIMAN_UNIX_SOCKET" ]; then
AHRIMAN_SETUP_ARGS+=("--web-unix-socket" "$AHRIMAN_UNIX_SOCKET")
fi
[ -n "$AHRIMAN_PRESETUP_COMMAND" ] && eval "$AHRIMAN_PRESETUP_COMMAND"
ahriman "${AHRIMAN_DEFAULT_ARGS[@]}" service-setup "${AHRIMAN_SETUP_ARGS[@]}"
[ -n "$AHRIMAN_POSTSETUP_COMMAND" ] && eval "$AHRIMAN_POSTSETUP_COMMAND"
# validate configuration if set
[ -n "$AHRIMAN_VALIDATE_CONFIGURATION" ] && ahriman "${AHRIMAN_DEFAULT_ARGS[@]}" service-config-validate --exit-code
# create machine-id which is required by build tools
systemd-machine-id-setup &> /dev/null
# if AHRIMAN_FORCE_ROOT is set or command is unsafe we can run without sudo
# otherwise we prepend executable by sudo command
if [ -n "$AHRIMAN_FORCE_ROOT" ]; then
AHRIMAN_EXECUTABLE=("ahriman")
elif ahriman help-commands-unsafe -- "$@" &> /dev/null; then
AHRIMAN_EXECUTABLE=("sudo" "-E" "-u" "$AHRIMAN_USER" "--" "ahriman")
else
AHRIMAN_EXECUTABLE=("ahriman")
fi
exec "${AHRIMAN_EXECUTABLE[@]}" "${AHRIMAN_DEFAULT_ARGS[@]}" "$@"