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rootfs/usr/local/bin/entrypoint.sh
rootfs/usr/local/etc/docker/functions/entrypoint.sh
This commit is contained in:
casjay
2023-09-03 18:41:28 -04:00
parent cc69df3345
commit 59b33c6135
2 changed files with 65 additions and 3 deletions
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4
rootfs/usr/local/bin/entrypoint.sh
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@@ -1,13 +1,13 @@
#!/usr/bin/env bash
# shellcheck shell=bash
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
##@Version : 202309031648-git
##@Version : 202309031840-git
# @@Author : Jason Hempstead
# @@Contact : jason@casjaysdev.pro
# @@License : WTFPL
# @@ReadME : docker-entrypoint --help
# @@Copyright : Copyright: (c) 2023 Jason Hempstead, Casjays Developments
# @@Created : Sunday, Sep 03, 2023 16:48 EDT
# @@Created : Sunday, Sep 03, 2023 18:40 EDT
# @@File : docker-entrypoint
# @@Description :
# @@Changelog : New script

64
rootfs/usr/local/etc/docker/functions/entrypoint.sh
View File

@@ -330,6 +330,66 @@ __generate_random_uids() {
done
}
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
__setup_directories() {
# Setup WWW_ROOT_DIR
if [ "$IS_WEB_SERVER" = "yes" ]; then
APPLICATION_DIRS="$APPLICATION_DIRS $WWW_ROOT_DIR"
__initialize_www_root
(echo "Creating directory $WWW_ROOT_DIR with permissions 755" && mkdir -p "$WWW_ROOT_DIR" && find "$WWW_ROOT_DIR" -type d -exec chmod -f 755 {} \;) |& tee -p -a "$LOG_DIR/init.txt" &>/dev/null
fi
# Setup DATABASE_DIR
if [ "$IS_DATABASE_SERVICE" = "yes" ]; then
APPLICATION_DIRS="$APPLICATION_DIRS $DATABASE_DIR"
if __is_dir_empty "$DATABASE_DIR" || [ ! -d "$DATABASE_DIR" ]; then
(echo "Creating directory $DATABASE_DIR with permissions 777" && mkdir -p "$DATABASE_DIR" && chmod -f 777 "$DATABASE_DIR") |& tee -p -a "$LOG_DIR/init.txt" &>/dev/null
fi
fi
# create default directories
for filedirs in $ADD_APPLICATION_DIRS $APPLICATION_DIRS; do
if [ -n "$filedirs" ] && [ ! -d "$filedirs" ]; then
(
echo "Creating directory $filedirs with permissions 777"
mkdir -p "$filedirs" && chmod -f 777 "$filedirs"
) |& tee -p -a "$LOG_DIR/init.txt" &>/dev/null
fi
done
# create default files
for application_files in $ADD_APPLICATION_FILES $APPLICATION_FILES; do
if [ -n "$application_files" ] && [ ! -e "$application_files" ]; then
(
echo "Creating file $application_files with permissions 777"
touch "$application_files" && chmod -Rf 777 "$application_files"
) |& tee -p -a "$LOG_DIR/init.txt" &>/dev/null
fi
done
}
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
__fix_permissions() {
# set user on files/folders
change_user="${1:-${SERVICE_USER:-root}}"
change_group="${1:-${SERVICE_GROUP:-$change_user}}"
[ -n "$RUNAS_USER" ] && [ "$RUNAS_USER" != "root" ] && change_user="$RUNAS_USER" && change_group="$change_user"
if [ -n "$change_user" ] && [ "$change_user" != "root" ]; then
if grep -sq "^$change_user:" "/etc/passwd"; then
for permissions in $ADD_APPLICATION_DIRS $APPLICATION_DIRS; do
if [ -n "$permissions" ] && [ -e "$permissions" ]; then
(chown -Rf $change_user:$change_group "$permissions" && echo "changed ownership on $permissions to user:$change_user and group:$change_group") |& tee -p -a "$LOG_DIR/init.txt" &>/dev/null
fi
done
fi
fi
if [ -n "$change_group" ] && [ "$change_group" != "root" ]; then
if grep -sq "^$change_group:" "/etc/group"; then
for permissions in $ADD_APPLICATION_DIRS $APPLICATION_DIRS; do
if [ -n "$permissions" ] && [ -e "$permissions" ]; then
(chgrp -Rf $change_group "$permissions" && echo "changed group ownership on $permissions to group $change_group") |& tee -p -a "$LOG_DIR/init.txt" &>/dev/null
fi
done
fi
fi
}
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
__set_user_group_id() {
local set_user="${1:-$SERVICE_USER}"
local set_uid="${2:-${SERVICE_UID:-10000}}"
@@ -347,11 +407,13 @@ __set_user_group_id() {
if grep -sq "^$set_user:" "/etc/passwd" "/etc/group"; then
if ! grep -sq "x:.*:$set_gid:" "/etc/group"; then
groupmod -g "${set_gid}" $set_user | tee -p -a "${LOG_DIR/tmp/}/init.txt" &>/dev/null
chown -Rf $set_user
fi
if ! grep -sq "x:$set_uid:.*:" "/etc/passwd"; then
usermod -u "${set_uid}" -g "${set_gid}" $set_user | tee -p -a "${LOG_DIR/tmp/}/init.txt" &>/dev/null
fi
fi
__fix_permissions
export SERVICE_UID="$set_uid"
export SERVICE_GID="$set_gid"
}
@@ -382,7 +444,7 @@ __create_service_user() {
fi
grep -qs "$create_group" "/etc/group" || exitStatus=$((exitCode + 1))
grep -qs "$create_user" "/etc/passwd" || exitStatus=$((exitCode + 1))
[ $exitStatus -eq 0 ] && export WORK_DIR="${set_home_dir:-}"
[ $exitStatus -eq 0 ] && export WORK_DIR="${set_home_dir:-}" && __fix_permissions
export SERVICE_UID="$create_uid"
export SERVICE_GID="$create_gid"
return $exitStatus