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rootfs/usr/local/etc/docker/functions/entrypoint.sh
This commit is contained in:
casjay 2024-09-02 10:19:10 -04:00
parent 7a2fd8adbc
commit 04d3ef959b
Signed by untrusted user who does not match committer: jason
GPG Key ID: 1AB309F42A764145

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@ -32,14 +32,15 @@
__remove_extra_spaces() { sed 's/\( \)*/\1/g;s|^ ||g'; } __remove_extra_spaces() { sed 's/\( \)*/\1/g;s|^ ||g'; }
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - # - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
__printf_space() { __printf_space() {
pad=$(printf '%0.1s' " "{1..60}) local pad=$(printf '%0.1s' " "{1..60})
padlength=$1 local padlength=$1
string1="$2" local string1="$2"
string2="$3" local string2="$3"
printf '%s' "$string1" local message
printf '%*.*s' 0 $((padlength - ${#string1} - ${#string2})) "$pad" message+="$(printf '%s' "$string1") "
printf '%s\n' "$string2" message+="$(printf '%*.*s' 0 $((padlength - ${#string1} - ${#string2})) "$pad") "
string2=${string2:1} message+="$(printf '%s\n' "$string2") "
printf '%s\n' "$message"
} }
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - # - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
__rm() { [ -n "$1" ] && [ -e "$1" ] && rm -Rf "${1:?}"; } __rm() { [ -n "$1" ] && [ -e "$1" ] && rm -Rf "${1:?}"; }
@ -202,16 +203,16 @@ __display_user_info() {
} }
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - # - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
__init_config_etc() { __init_config_etc() {
local COPY="no" local copy="no"
local ETC_DIR="${ETC_DIR:-/etc}" local etc_dir="${ETC_DIR:-/etc}"
local CONF_DIR="${CONF_DIR:-/config}" local conf_dir="${CONF_DIR:-/config}"
__is_dir_empty "$CONF_DIR" && COPY=yes __is_dir_empty "$conf_dir" && copy=yes
if [ ! -d "$CONF_DIR" ] || [ "$COPY" = "yes" ]; then if [ "$copy" = "yes" ]; then
if [ -d "$ETC_DIR" ]; then if [ -d "$etc_dir" ]; then
mkdir -p "$CONF_DIR" mkdir -p "$conf_dir"
__copy_templates "$ETC_DIR/." "$CONF_DIR/" __copy_templates "$etc_dir/." "$conf_dir/"
else else
__copy_templates "$ETC_DIR" "$CONF_DIR" __copy_templates "$etc_dir" "$conf_dir"
fi fi
fi fi
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - # - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
@ -374,27 +375,29 @@ __symlink() {
__file_copy() { __file_copy() {
local from="$1" local from="$1"
local dest="$2" local dest="$2"
if [ -n "$from" ] && [ -e "$from" ] && [ -n "$dest" ]; then if [ "$from" != "$dest" ]; then
if [ -d "$from" ]; then if [ -n "$from" ] && [ -e "$from" ] && [ -n "$dest" ]; then
if cp -Rf "$from/." "$dest/" &>/dev/null; then if [ -d "$from" ]; then
printf '%s\n' "Copied: $from > $dest" if cp -Rf "$from/." "$dest/" &>/dev/null; then
return 0 printf '%s\n' "Copied: $from > $dest"
return 0
else
printf '%s\n' "Copy failed: $from < $dest" >&2
return 1
fi
else else
printf '%s\n' "Copy failed: $from < $dest" >&2 if cp -Rf "$from" "$dest" &>/dev/null; then
return 1 printf '%s\n' "Copied: $from > $dest"
return 0
else
printf '%s\n' "Copy failed: $from < $dest" >&2
return 1
fi
fi fi
else else
if cp -Rf "$from" "$dest" &>/dev/null; then printf '%s\n' "$from does not exist" >&2
printf '%s\n' "Copied: $from > $dest" return 2
return 0
else
printf '%s\n' "Copy failed: $from < $dest" >&2
return 1
fi
fi fi
else
printf '%s\n' "$from does not exist" >&2
return 2
fi fi
} }
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - # - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
@ -550,13 +553,28 @@ __create_service_user() {
fi fi
grep -qs "$create_group" "/etc/group" || exitStatus=$((exitCode + 1)) grep -qs "$create_group" "/etc/group" || exitStatus=$((exitCode + 1))
grep -qs "$create_user" "/etc/passwd" || exitStatus=$((exitCode + 1)) grep -qs "$create_user" "/etc/passwd" || exitStatus=$((exitCode + 1))
[ $exitStatus -eq 0 ] && export WORK_DIR="${create_home_dir:-}" if [ $exitStatus -eq 0 ]; then
if [ -n "$WORK_DIR" ]; then export WORK_DIR="${create_home_dir:-}"
[ -d "$WORK_DIR" ] || mkdir -p "$WORK_DIR" if [ -n "$WORK_DIR" ]; then
[ -d "/etc/.skel" ] && cp -Rf /etc/.skel/. "$WORK_DIR/" [ -d "$WORK_DIR" ] || mkdir -p "$WORK_DIR"
[ -d "/etc/.skel" ] && cp -Rf /etc/.skel/. "$WORK_DIR/"
fi
if [ -d "/etc/sudoers.d" ] && [ ! -f "/etc/sudoers.d/$create_user" ]; then
echo "$create_user ALL=(ALL) NOPASSWD: ALL" >"/etc/sudoers.d/$create_user"
elif [ -f "/etc/sudoers" ] && grep -qs "$create_user" "/etc/sudoers"; then
echo "$create_user ALL=(ALL) NOPASSWD: ALL" >"/etc/sudoers"
fi
export SERVICE_UID="$create_uid"
export SERVICE_GID="$create_gid"
export SERVICE_USER="$create_user"
export SERVICE_GROUP="$create_group"
else
export USER_UID=0
export USER_GID=0
export SERVICE_USER=root
export SERVICE_GROUP=root
exitStatus=2
fi fi
export SERVICE_UID="$create_uid" SERVICE_GID="$create_gid"
export SERVICE_USER="$create_user" SERVICE_GROUP="$create_group"
return $exitStatus return $exitStatus
} }
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - # - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
@ -581,19 +599,19 @@ EOF
} }
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - # - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
__exec_command() { __exec_command() {
local arg=("$@")
local bin="" local bin=""
local arg=("$@")
local exitCode="0" local exitCode="0"
local cmdExec="${arg:-}" local cmdExec="${arg:-}"
local pre_exec="--login -c" local pre_exec="--login -c"
local shell="$(type -P bash 2>/dev/null || type -P sh 2>/dev/null)" local shell="$(type -P bash 2>/dev/null || type -P dash 2>/dev/null || type -P ash 2>/dev/null || type -P sh 2>/dev/null)"
bin="$(echo "${arg[@]}" | tr ' ' '\n' | grep -v '^$' | head -n1 || echo 'bash')" bin="$(echo "${arg[*]}" | tr ' ' '\n' | grep -v '^$' | head -n1 | sed 's| ||g' || echo 'bash')"
prog="$(type -P "$bin" 2>/dev/null || echo "$bin")" prog="$(type -P "$bin" 2>/dev/null || echo "$bin")"
if [ -f "$prog" ] && [ -x "$prog" ]; then if type -t $bin >/dev/null 2>&1; then
echo "${exec_message:-Executing command: $cmdExec}" echo "${exec_message:-Executing command: $cmdExec}"
eval $shell $pre_exec "$cmdExec" || exitCode=1 eval $shell $pre_exec "$cmdExec" || exitCode=1
exitCode=$? exitCode=$?
elif [ -f "$prog" ] && [ ! -x "$prog" ]; then elif [ -f "$prog" ]; then
echo "$prog is not executable" echo "$prog is not executable"
exitCode=98 exitCode=98
else else
@ -622,27 +640,25 @@ __start_init_scripts() {
while :; do echo "Running: $(date)" >"/data/logs/init/keep_alive" && sleep 3600; done & while :; do echo "Running: $(date)" >"/data/logs/init/keep_alive" && sleep 3600; done &
else else
if [ -d "$init_dir" ]; then if [ -d "$init_dir" ]; then
chmod -Rf 755 "$init_dir/"
[ -f "$init_dir/service.sample" ] && rm -Rf "$init_dir"/*.sample [ -f "$init_dir/service.sample" ] && rm -Rf "$init_dir"/*.sample
chmod -Rf 755 "$init_dir"/*.sh
for init in "$init_dir"/*.sh; do for init in "$init_dir"/*.sh; do
if [ -f "$init" ]; then if [ -x "$init" ]; then
name="$(basename "$init")" name="$(basename "$init")"
service="$(printf '%s' "$name" | sed 's/^[^-]*-//;s|.sh$||g')" service="$(printf '%s' "$name" | sed 's/^[^-]*-//;s|.sh$||g')"
printf '# - - - executing file: %s\n' "$init" printf '# - - - executing file: %s\n' "$init"
"$init" eval "$init" && sleep 5 || sleep 3
retPID=$(__get_pid "$service") retPID=$(__get_pid "$service")
if [ -n "$retPID" ]; then if [ -n "$retPID" ]; then
initStatus="0" initStatus="0"
sleep 20
printf '# - - - %s has been started - pid: %s\n' "$service" "${retPID:-error}" printf '# - - - %s has been started - pid: %s\n' "$service" "${retPID:-error}"
else else
initStatus="1" initStatus="1"
sleep 10
printf '# - - - %s has falied to start - check log %s\n' "$service" "docker log $CONTAINER_NAME" printf '# - - - %s has falied to start - check log %s\n' "$service" "docker log $CONTAINER_NAME"
fi fi
echo "" echo ""
fi fi
retstatus=$(($initStatus + $initStatus)) retstatus=$(($retstatus + $initStatus))
done done
fi fi
fi fi
@ -759,16 +775,7 @@ EOF
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - # - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
__initialize_web_health() { __initialize_web_health() {
local www_dir="${1:-${WWW_ROOT_DIR:-/usr/share/httpd/default}}" local www_dir="${1:-${WWW_ROOT_DIR:-/usr/share/httpd/default}}"
[ $# -eq 1 ] && [ -d "$www_dir" ] || return 1 if [ -d "$www_dir" ]; then
if ! echo "$www_dir" | grep -q '/usr/share/httpd'; then
[ -d "$www_dir/health" ] || mkdir -p "$www_dir/health"
[ -f "$www_dir/health/index.txt" ] || echo 'OK' >"$www_dir/health/index.txt"
[ -f "$www_dir/health/index.json" ] || echo '{ "status": "OK" }' >"$www_dir/health/index.json"
__find_replace "REPLACE_CONTAINER_IP4" "${REPLACE_CONTAINER_IP4:-127.0.0.1}" "$www_dir"
__find_replace "REPLACE_COPYRIGHT_FOOTER" "${COPYRIGHT_FOOTER:-Copyright 1999 - $(date +'%Y')}" "$www_dir"
__find_replace "REPLACE_LAST_UPDATED_ON_MESSAGE" "${LAST_UPDATED_ON_MESSAGE:-$(date +'Last updated on: %Y-%m-%d at %H:%M:%S')}" "$www_dir"
fi
if [ -d "/usr/share/httpd" ]; then
__find_replace "REPLACE_CONTAINER_IP4" "${REPLACE_CONTAINER_IP4:-127.0.0.1}" "/usr/share/httpd" __find_replace "REPLACE_CONTAINER_IP4" "${REPLACE_CONTAINER_IP4:-127.0.0.1}" "/usr/share/httpd"
__find_replace "REPLACE_COPYRIGHT_FOOTER" "${COPYRIGHT_FOOTER:-Copyright 1999 - $(date +'%Y')}" "/usr/share/httpd" __find_replace "REPLACE_COPYRIGHT_FOOTER" "${COPYRIGHT_FOOTER:-Copyright 1999 - $(date +'%Y')}" "/usr/share/httpd"
__find_replace "REPLACE_LAST_UPDATED_ON_MESSAGE" "${LAST_UPDATED_ON_MESSAGE:-$(date +'Last updated on: %Y-%m-%d at %H:%M:%S')}" "/usr/share/httpd" __find_replace "REPLACE_LAST_UPDATED_ON_MESSAGE" "${LAST_UPDATED_ON_MESSAGE:-$(date +'Last updated on: %Y-%m-%d at %H:%M:%S')}" "/usr/share/httpd"
@ -969,16 +976,20 @@ __initialize_www_root() {
cp -Rf "$DEFAULT_DATA_DIR/data/htdocs/." "$WWW_ROOT_DIR/" 2>/dev/null cp -Rf "$DEFAULT_DATA_DIR/data/htdocs/." "$WWW_ROOT_DIR/" 2>/dev/null
fi fi
__initialize_web_health "$WWW_ROOT_DIR" __initialize_web_health "$WWW_ROOT_DIR"
find "$WWW_ROOT_DIR" -type d -exec chmod -f 777 {} \; 2>/dev/null
} }
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - # - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
__is_htdocs_mounted() { __is_htdocs_mounted() {
echo "$IMPORT_FROM_GIT" | grep -qE 'https://|http://|git://|ssh://' || unset IMPORT_FROM_GIT WWW_ROOT_DIR="${WWW_ROOT_DIR:-/data/htdocs}"
if [ -n "$IMPORT_FROM_GIT" ] && [ "$(command -v "git")" ]; then [ -n "$ENV_WWW_ROOT_DIR" ] && WWW_ROOT_DIR="$ENV_WWW_ROOT_DIR"
WWW_ROOT_DIR="${WWW_ROOT_DIR:-/data/htdocs}" [ -n "$IMPORT_FROM_GIT" ] && echo "$IMPORT_FROM_GIT" | grep -qE 'https://|http://|git://|ssh://' || unset IMPORT_FROM_GIT
__is_dir_empty "$WWW_ROOT_DIR" || WWW_ROOT_DIR="/data/wwwroot" if [ -n "$IMPORT_FROM_GIT" ] && [ "$(command -v "git" 2>/dev/null)" ]; then
echo "Importing project from $IMPORT_FROM_GIT to $WWW_ROOT_DIR" if __is_dir_empty "$WWW_ROOT_DIR"; then
git clone -q "$IMPORT_FROM_GIT" "$WWW_ROOT_DIR" echo "Importing project from $IMPORT_FROM_GIT to $WWW_ROOT_DIR"
git clone -q "$IMPORT_FROM_GIT" "$WWW_ROOT_DIR"
elif [ -d "$WWW_ROOT_DIR" ]; then
echo "Updating the project in $WWW_ROOT_DIR"
git -C pull -q "$WWW_ROOT_DIR"
fi
elif [ -d "/app" ]; then elif [ -d "/app" ]; then
WWW_ROOT_DIR="/app" WWW_ROOT_DIR="/app"
elif [ -d "/data/htdocs/www" ]; then elif [ -d "/data/htdocs/www" ]; then
@ -989,9 +1000,8 @@ __is_htdocs_mounted() {
WWW_ROOT_DIR="/data/htdocs" WWW_ROOT_DIR="/data/htdocs"
elif [ -d "/data/wwwroot" ]; then elif [ -d "/data/wwwroot" ]; then
WWW_ROOT_DIR="/data/wwwroot" WWW_ROOT_DIR="/data/wwwroot"
else
WWW_ROOT_DIR="${ENV_WWW_ROOT_DIR:-$WWW_ROOT_DIR}"
fi fi
[ -d "$WWW_ROOT_DIR" ] || mkdir -p "$WWW_ROOT_DIR"
export WWW_ROOT_DIR="${WWW_ROOT_DIR:-/usr/share/httpd/default}" export WWW_ROOT_DIR="${WWW_ROOT_DIR:-/usr/share/httpd/default}"
} }
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - # - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
@ -1040,16 +1050,16 @@ __switch_to_user() {
su_cmd() { eval "$@" || return 1; } su_cmd() { eval "$@" || return 1; }
elif [ "$(builtin type -P gosu)" ]; then elif [ "$(builtin type -P gosu)" ]; then
su_exec="gosu $RUNAS_USER" su_exec="gosu $RUNAS_USER"
su_cmd() { gosu $RUNAS_USER "$@" || return 1; } su_cmd() { $su_exec "$@" || return 1; }
elif [ "$(builtin type -P runuser)" ]; then elif [ "$(builtin type -P runuser)" ]; then
su_exec="runuser -u $RUNAS_USER" su_exec="runuser -u $RUNAS_USER"
su_cmd() { runuser -u $RUNAS_USER "$@" || return 1; } su_cmd() { $su_exec "$@" || return 1; }
elif [ "$(builtin type -P sudo)" ]; then elif [ "$(builtin type -P sudo)" ]; then
su_exec="sudo -u $RUNAS_USER" su_exec="sudo -u $RUNAS_USER"
su_cmd() { sudo -u $RUNAS_USER "$@" || return 1; } su_cmd() { $su_exec "$@" || return 1; }
elif [ "$(builtin type -P su)" ]; then elif [ "$(builtin type -P su)" ]; then
su_exec="su -s /bin/sh - $RUNAS_USER" su_exec="su -s /bin/sh - $RUNAS_USER"
su_cmd() { su -s /bin/sh - $RUNAS_USER -c "$@" || return 1; } su_cmd() { $su_exec -c "$@" || return 1; }
else else
su_exec="" su_exec=""
su_cmd() { echo "Can not switch to $RUNAS_USER: attempting to run as root" && eval "$@" || return 1; } su_cmd() { echo "Can not switch to $RUNAS_USER: attempting to run as root" && eval "$@" || return 1; }