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Use shadowing script for docker (#17846)

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Too many docker users are caught out by the default location for the
app.ini file being environment dependent so that when they docker exec
into the container the gitea commands do not work properly and require
additional -c arguments to correctly pick up the configuration.

This PR simply shadows the gitea binary using variants of the FHS
compatible script to make the command gitea have the default locations
by default.

Fix #14468
Reference #17497
Reference #12082
Reference #8941
... amongst others ...
Replace #17501

Signed-off-by: Andrew Thornton <art27@cantab.net>
This commit is contained in:
zeripath 2021-12-01 18:08:27 +00:00 committed by GitHub
parent 042cac5fed
commit 7d0629adf8
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GPG key ID: 4AEE18F83AFDEB23
6 changed files with 68 additions and 10 deletions
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3
Dockerfile
View file

@ -66,6 +66,5 @@ CMD ["/bin/s6-svscan", "/etc/s6"]
COPY docker/root /
COPY --from=build-env /go/src/code.gitea.io/gitea/gitea /app/gitea/gitea
COPY --from=build-env /go/src/code.gitea.io/gitea/environment-to-ini /usr/local/bin/environment-to-ini
RUN chmod 755 /usr/bin/entrypoint /app/gitea/gitea /usr/local/bin/environment-to-ini
RUN chmod 755 /usr/bin/entrypoint /app/gitea/gitea /usr/local/bin/gitea /usr/local/bin/environment-to-ini
RUN chmod 755 /etc/s6/gitea/* /etc/s6/openssh/* /etc/s6/.s6-svscan/*
RUN ln -s /app/gitea/gitea /usr/local/bin/gitea

4
Dockerfile.rootless
View file

@ -53,9 +53,9 @@ RUN mkdir -p /var/lib/gitea /etc/gitea
RUN chown git:git /var/lib/gitea /etc/gitea
COPY docker/rootless /
COPY --from=build-env --chown=root:root /go/src/code.gitea.io/gitea/gitea /usr/local/bin/gitea
COPY --from=build-env --chown=root:root /go/src/code.gitea.io/gitea/gitea /app/gitea/gitea
COPY --from=build-env --chown=root:root /go/src/code.gitea.io/gitea/environment-to-ini /usr/local/bin/environment-to-ini
RUN chmod 755 /usr/local/bin/docker-entrypoint.sh /usr/local/bin/docker-setup.sh /usr/local/bin/gitea /usr/local/bin/environment-to-ini
RUN chmod 755 /usr/local/bin/docker-entrypoint.sh /usr/local/bin/docker-setup.sh /app/gitea/gitea /usr/local/bin/gitea /usr/local/bin/environment-to-ini
#git:git
USER 1000:1000

10
contrib/fhs-compliant-script/gitea
View file

@ -1,8 +1,8 @@
#!/bin/bash
########################################################################
# This script some defaults for gitea to run in a FHS compliant manner #
########################################################################
#############################################################################
# This script sets some defaults for gitea to run in a FHS compliant manner #
#############################################################################
# It assumes that you place this script as gitea in /usr/bin
#
@ -36,7 +36,7 @@ if [ -z "$APP_INI_SET" ]; then
CONF_ARG="-c \"$APP_INI\""
fi
# Provide FHS compliant defaults to
exec -a "$0" GITEA_WORK_DIR="${GITEA_WORK_DIR:-$WORK_DIR}" "$GITEA" $CONF_ARG "$@"
# Provide FHS compliant defaults
GITEA_WORK_DIR="${GITEA_WORK_DIR:-$WORK_DIR}" exec -a "$0" "$GITEA" $CONF_ARG "$@"

2
docker/root/etc/s6/gitea/run
View file

@ -2,5 +2,5 @@
[[ -f ./setup ]] && source ./setup
pushd /app/gitea >/dev/null
exec su-exec $USER /app/gitea/gitea web
exec su-exec $USER /usr/local/bin/gitea web
popd

17
docker/root/usr/local/bin/gitea Normal file
View file

@ -0,0 +1,17 @@
#!/bin/bash
###############################################################
# This script sets defaults for gitea to run in the container #
###############################################################
# It assumes that you place this script as gitea in /usr/local/bin
#
# And place the original in /usr/lib/gitea with working files in /data/gitea
GITEA="/app/gitea/gitea"
WORK_DIR="/app/gitea"
CUSTOM_PATH="/data/gitea"
# Provide docker defaults
GITEA_WORK_DIR="${GITEA_WORK_DIR:-$WORK_DIR}" GITEA_CUSTOM="${GITEA_CUSTOM:-$CUSTOM_PATH}" exec -a "$0" "$GITEA" $CONF_ARG "$@"

42
docker/rootless/usr/local/bin/gitea Normal file
View file

@ -0,0 +1,42 @@
#!/bin/bash
###############################################################
# This script sets defaults for gitea to run in the container #
###############################################################
# It assumes that you place this script as gitea in /usr/local/bin
#
# And place the original in /usr/lib/gitea with working files in /data/gitea
GITEA="/app/gitea/gitea"
WORK_DIR="/var/lib/gitea"
APP_INI="/etc/gitea/app.ini"
APP_INI_SET=""
for i in "$@"; do
case "$i" in
"-c")
APP_INI_SET=1
;;
"-c="*)
APP_INI_SET=1
;;
"--config")
APP_INI_SET=1
;;
"--config="*)
APP_INI_SET=1
;;
*)
;;
esac
done
if [ -z "$APP_INI_SET" ]; then
CONF_ARG="-c \"$APP_INI\""
fi
# Provide docker defaults
GITEA_WORK_DIR="${GITEA_WORK_DIR:-$WORK_DIR}" exec -a "$0" "$GITEA" $CONF_ARG "$@"