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rootfs/usr/local/etc/docker/functions/entrypoint.sh
This commit is contained in:
casjay
parent
30c232a910
commit
55eeb2d7fe
GPG Key ID:
1AB309F42A764145
@ -32,14 +32,15 @@
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__remove_extra_spaces() { sed 's/\( \)*/\1/g;s|^ ||g'; }
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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__printf_space() {
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pad=$(printf '%0.1s' " "{1..60})
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padlength=$1
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string1="$2"
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string2="$3"
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printf '%s' "$string1"
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printf '%*.*s' 0 $((padlength - ${#string1} - ${#string2})) "$pad"
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printf '%s\n' "$string2"
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string2=${string2:1}
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local pad=$(printf '%0.1s' " "{1..60})
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local padlength=$1
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local string1="$2"
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local string2="$3"
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local message
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message+="$(printf '%s' "$string1") "
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message+="$(printf '%*.*s' 0 $((padlength - ${#string1} - ${#string2})) "$pad") "
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message+="$(printf '%s\n' "$string2") "
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printf '%s\n' "$message"
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}
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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__rm() { [ -n "$1" ] && [ -e "$1" ] && rm -Rf "${1:?}"; }
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@ -202,14 +203,16 @@ __display_user_info() {
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}
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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__init_config_etc() {
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local COPY="no"
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__is_dir_empty "$CONF_DIR" && COPY=yes
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if [ ! -d "$CONF_DIR" ] || [ "$COPY" = "yes" ]; then
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if [ -d "$ETC_DIR" ]; then
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mkdir -p "$CONF_DIR"
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__copy_templates "$ETC_DIR/." "$CONF_DIR/"
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local copy="no"
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local etc_dir="${ETC_DIR:-/etc}"
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local conf_dir="${CONF_DIR:-/config}"
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__is_dir_empty "$conf_dir" && copy=yes
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if [ "$copy" = "yes" ]; then
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if [ -d "$etc_dir" ]; then
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mkdir -p "$conf_dir"
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__copy_templates "$etc_dir/." "$conf_dir/"
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else
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__copy_templates "$ETC_DIR" "$CONF_DIR"
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__copy_templates "$etc_dir" "$conf_dir"
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fi
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fi
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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@ -372,27 +375,29 @@ __symlink() {
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__file_copy() {
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local from="$1"
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local dest="$2"
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if [ -n "$from" ] && [ -e "$from" ] && [ -n "$dest" ]; then
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if [ -d "$from" ]; then
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if cp -Rf "$from/." "$dest/" &>/dev/null; then
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printf '%s\n' "Copied: $from > $dest"
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return 0
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if [ "$from" != "$dest" ]; then
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if [ -n "$from" ] && [ -e "$from" ] && [ -n "$dest" ]; then
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if [ -d "$from" ]; then
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if cp -Rf "$from/." "$dest/" &>/dev/null; then
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printf '%s\n' "Copied: $from > $dest"
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return 0
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else
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printf '%s\n' "Copy failed: $from < $dest" >&2
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return 1
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fi
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else
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printf '%s\n' "Copy failed: $from < $dest" >&2
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return 1
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if cp -Rf "$from" "$dest" &>/dev/null; then
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printf '%s\n' "Copied: $from > $dest"
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return 0
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else
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printf '%s\n' "Copy failed: $from < $dest" >&2
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return 1
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fi
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fi
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else
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if cp -Rf "$from" "$dest" &>/dev/null; then
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printf '%s\n' "Copied: $from > $dest"
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return 0
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else
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printf '%s\n' "Copy failed: $from < $dest" >&2
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return 1
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fi
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printf '%s\n' "$from does not exist" >&2
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return 2
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fi
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else
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printf '%s\n' "$from does not exist" >&2
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return 2
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fi
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}
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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@ -548,13 +553,28 @@ __create_service_user() {
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fi
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grep -qs "$create_group" "/etc/group" || exitStatus=$((exitCode + 1))
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grep -qs "$create_user" "/etc/passwd" || exitStatus=$((exitCode + 1))
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[ $exitStatus -eq 0 ] && export WORK_DIR="${create_home_dir:-}"
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if [ -n "$WORK_DIR" ]; then
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[ -d "$WORK_DIR" ] || mkdir -p "$WORK_DIR"
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[ -d "/etc/.skel" ] && cp -Rf /etc/.skel/. "$WORK_DIR/"
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if [ $exitStatus -eq 0 ]; then
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export WORK_DIR="${create_home_dir:-}"
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if [ -n "$WORK_DIR" ]; then
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[ -d "$WORK_DIR" ] || mkdir -p "$WORK_DIR"
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[ -d "/etc/.skel" ] && cp -Rf /etc/.skel/. "$WORK_DIR/"
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fi
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if [ -d "/etc/sudoers.d" ] && [ ! -f "/etc/sudoers.d/$create_user" ]; then
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echo "$create_user ALL=(ALL) NOPASSWD: ALL" >"/etc/sudoers.d/$create_user"
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elif [ -f "/etc/sudoers" ] && grep -qs "$create_user" "/etc/sudoers"; then
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echo "$create_user ALL=(ALL) NOPASSWD: ALL" >"/etc/sudoers"
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fi
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export SERVICE_UID="$create_uid"
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export SERVICE_GID="$create_gid"
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export SERVICE_USER="$create_user"
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export SERVICE_GROUP="$create_group"
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else
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export USER_UID=0
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export USER_GID=0
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export SERVICE_USER=root
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export SERVICE_GROUP=root
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exitStatus=2
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fi
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export SERVICE_UID="$create_uid" SERVICE_GID="$create_gid"
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export SERVICE_USER="$create_user" SERVICE_GROUP="$create_group"
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return $exitStatus
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}
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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@ -579,19 +599,19 @@ EOF
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}
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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__exec_command() {
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local arg=("$@")
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local bin=""
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local arg=("$@")
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local exitCode="0"
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local cmdExec="${arg:-}"
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local pre_exec="--login -c"
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local shell="$(type -P bash 2>/dev/null || type -P sh 2>/dev/null)"
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bin="$(echo "${arg[@]}" | tr ' ' '\n' | grep -v '^$' | head -n1 || echo 'bash')"
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local shell="$(type -P bash 2>/dev/null || type -P dash 2>/dev/null || type -P ash 2>/dev/null || type -P sh 2>/dev/null)"
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bin="$(echo "${arg[*]}" | tr ' ' '\n' | grep -v '^$' | head -n1 | sed 's| ||g' || echo 'bash')"
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prog="$(type -P "$bin" 2>/dev/null || echo "$bin")"
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if [ -f "$prog" ] && [ -x "$prog" ]; then
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if type -t $bin >/dev/null 2>&1; then
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echo "${exec_message:-Executing command: $cmdExec}"
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eval $shell $pre_exec "$cmdExec" || exitCode=1
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exitCode=$?
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elif [ -f "$prog" ] && [ ! -x "$prog" ]; then
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elif [ -f "$prog" ]; then
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echo "$prog is not executable"
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exitCode=98
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else
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@ -620,27 +640,25 @@ __start_init_scripts() {
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while :; do echo "Running: $(date)" >"/data/logs/init/keep_alive" && sleep 3600; done &
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else
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if [ -d "$init_dir" ]; then
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chmod -Rf 755 "$init_dir/"
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[ -f "$init_dir/service.sample" ] && rm -Rf "$init_dir"/*.sample
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chmod -Rf 755 "$init_dir"/*.sh
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for init in "$init_dir"/*.sh; do
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if [ -f "$init" ]; then
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if [ -x "$init" ]; then
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name="$(basename "$init")"
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service="$(printf '%s' "$name" | sed 's/^[^-]*-//;s|.sh$||g')"
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printf '# - - - executing file: %s\n' "$init"
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"$init"
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eval "$init" && sleep 5 || sleep 3
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retPID=$(__get_pid "$service")
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if [ -n "$retPID" ]; then
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initStatus="0"
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sleep 20
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printf '# - - - %s has been started - pid: %s\n' "$service" "${retPID:-error}"
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else
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initStatus="1"
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sleep 10
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printf '# - - - %s has falied to start - check log %s\n' "$service" "docker log $CONTAINER_NAME"
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fi
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echo ""
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fi
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retstatus=$(($initStatus + $initStatus))
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retstatus=$(($retstatus + $initStatus))
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done
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fi
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fi
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@ -757,16 +775,7 @@ EOF
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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__initialize_web_health() {
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local www_dir="${1:-${WWW_ROOT_DIR:-/usr/share/httpd/default}}"
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[ $# -eq 1 ] && [ -d "$www_dir" ] || return 1
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if ! echo "$www_dir" | grep -q '/usr/share/httpd'; then
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[ -d "$www_dir/health" ] || mkdir -p "$www_dir/health"
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[ -f "$www_dir/health/index.txt" ] || echo 'OK' >"$www_dir/health/index.txt"
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[ -f "$www_dir/health/index.json" ] || echo '{ "status": "OK" }' >"$www_dir/health/index.json"
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__find_replace "REPLACE_CONTAINER_IP4" "${REPLACE_CONTAINER_IP4:-127.0.0.1}" "$www_dir"
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__find_replace "REPLACE_COPYRIGHT_FOOTER" "${COPYRIGHT_FOOTER:-Copyright 1999 - $(date +'%Y')}" "$www_dir"
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__find_replace "REPLACE_LAST_UPDATED_ON_MESSAGE" "${LAST_UPDATED_ON_MESSAGE:-$(date +'Last updated on: %Y-%m-%d at %H:%M:%S')}" "$www_dir"
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fi
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if [ -d "/usr/share/httpd" ]; then
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if [ -d "$www_dir" ]; then
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__find_replace "REPLACE_CONTAINER_IP4" "${REPLACE_CONTAINER_IP4:-127.0.0.1}" "/usr/share/httpd"
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__find_replace "REPLACE_COPYRIGHT_FOOTER" "${COPYRIGHT_FOOTER:-Copyright 1999 - $(date +'%Y')}" "/usr/share/httpd"
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__find_replace "REPLACE_LAST_UPDATED_ON_MESSAGE" "${LAST_UPDATED_ON_MESSAGE:-$(date +'Last updated on: %Y-%m-%d at %H:%M:%S')}" "/usr/share/httpd"
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@ -967,16 +976,20 @@ __initialize_www_root() {
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cp -Rf "$DEFAULT_DATA_DIR/data/htdocs/." "$WWW_ROOT_DIR/" 2>/dev/null
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fi
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__initialize_web_health "$WWW_ROOT_DIR"
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find "$WWW_ROOT_DIR" -type d -exec chmod -f 777 {} \; 2>/dev/null
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}
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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__is_htdocs_mounted() {
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echo "$IMPORT_FROM_GIT" | grep -qE 'https://|http://|git://|ssh://' || unset IMPORT_FROM_GIT
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if [ -n "$IMPORT_FROM_GIT" ] && [ "$(command -v "git")" ]; then
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WWW_ROOT_DIR="${WWW_ROOT_DIR:-/data/htdocs}"
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__is_dir_empty "$WWW_ROOT_DIR" || WWW_ROOT_DIR="/data/wwwroot"
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echo "Importing project from $IMPORT_FROM_GIT to $WWW_ROOT_DIR"
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git clone -q "$IMPORT_FROM_GIT" "$WWW_ROOT_DIR"
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WWW_ROOT_DIR="${WWW_ROOT_DIR:-/data/htdocs}"
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[ -n "$ENV_WWW_ROOT_DIR" ] && WWW_ROOT_DIR="$ENV_WWW_ROOT_DIR"
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[ -n "$IMPORT_FROM_GIT" ] && echo "$IMPORT_FROM_GIT" | grep -qE 'https://|http://|git://|ssh://' || unset IMPORT_FROM_GIT
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if [ -n "$IMPORT_FROM_GIT" ] && [ "$(command -v "git" 2>/dev/null)" ]; then
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if __is_dir_empty "$WWW_ROOT_DIR"; then
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echo "Importing project from $IMPORT_FROM_GIT to $WWW_ROOT_DIR"
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git clone -q "$IMPORT_FROM_GIT" "$WWW_ROOT_DIR"
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elif [ -d "$WWW_ROOT_DIR" ]; then
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echo "Updating the project in $WWW_ROOT_DIR"
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git -C pull -q "$WWW_ROOT_DIR"
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fi
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elif [ -d "/app" ]; then
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WWW_ROOT_DIR="/app"
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elif [ -d "/data/htdocs/www" ]; then
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@ -987,9 +1000,8 @@ __is_htdocs_mounted() {
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WWW_ROOT_DIR="/data/htdocs"
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elif [ -d "/data/wwwroot" ]; then
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WWW_ROOT_DIR="/data/wwwroot"
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else
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WWW_ROOT_DIR="${ENV_WWW_ROOT_DIR:-$WWW_ROOT_DIR}"
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fi
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[ -d "$WWW_ROOT_DIR" ] || mkdir -p "$WWW_ROOT_DIR"
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export WWW_ROOT_DIR="${WWW_ROOT_DIR:-/usr/share/httpd/default}"
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}
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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@ -1033,28 +1045,24 @@ __check_service() {
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}
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# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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__switch_to_user() {
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if [ "$RUNAS_USER" = "roo t" ]; then
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su_cmd() {
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su_exec=""
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eval "$@" || return 1
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}
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if [ "$RUNAS_USER" = "root" ]; then
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su_exec=""
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su_cmd() { eval "$@" || return 1; }
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elif [ "$(builtin type -P gosu)" ]; then
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su_exec="gosu $RUNAS_USER"
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su_cmd() { gosu $RUNAS_USER "$@" || return 1; }
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su_cmd() { $su_exec "$@" || return 1; }
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elif [ "$(builtin type -P runuser)" ]; then
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su_exec="runuser -u $RUNAS_USER"
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su_cmd() { runuser -u $RUNAS_USER "$@" || return 1; }
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su_cmd() { $su_exec "$@" || return 1; }
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elif [ "$(builtin type -P sudo)" ]; then
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su_exec="sudo -u $RUNAS_USER"
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su_cmd() { sudo -u $RUNAS_USER "$@" || return 1; }
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su_cmd() { $su_exec "$@" || return 1; }
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elif [ "$(builtin type -P su)" ]; then
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su_exec="su -s /bin/sh - $RUNAS_USER"
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su_cmd() { su -s /bin/sh - $RUNAS_USER -c "$@" || return 1; }
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su_cmd() { $su_exec -c "$@" || return 1; }
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else
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su_cmd() {
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su_exec=""
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echo "Can not switch to $RUNAS_USER: attempting to run as root" && eval "$@" || return 1
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}
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su_exec=""
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su_cmd() { echo "Can not switch to $RUNAS_USER: attempting to run as root" && eval "$@" || return 1; }
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fi
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export su_exec
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}
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