init

Dockerfile

@@ -1,34 +1,104 @@
-# Example Dockerfile for amd64
-# 1. ARGs vor FROM deklarieren (für das Basis-Image)
-ARG BASE_IMAGE=alpine:latest
+# syntax=docker/dockerfile:1
+ARG BASE_IMAGE=alpine:latest #Fallback alpine:latest
 
-FROM ${BASE_IMAGE}
+FROM ${BASE_IMAGE} AS rootfs-stage
 
-# 2. ARGs nach FROM erneut deklarieren (für die Verwendung im Build)
-ARG MAINTAINER
-ARG TZ
-ARG APP_NAME
-ARG APP_USER
+ARG APP_VERSION=${BUILD_TAG}
+ARG S6_OVERLAY_VERSION=${S6_OVERLAY_VERSION}
+ARG ROOTFS=/root-out
+ARG REL=${APP_VERSION}
+ARG ARCH=amd64
+ARG MIRROR=http://dl-cdn.alpinelinux.org/alpine
+ARG PACKAGES=alpine-baselayout,\
+alpine-keys,\
+apk-tools,\
+busybox,\
+libc-utils
 
-# Metadaten setzen
+# install packages
+RUN \
+  apk add --no-cache \
+    bash \
+    xz
+
+# build rootfs
+RUN \
+  mkdir -p "${ROOTFS}/etc/apk" && \
+  { \
+    echo "${MIRROR}/${REL}/main"; \
+    echo "${MIRROR}/${REL}/community"; \
+  } > "${ROOTFS}/etc/apk/repositories" && \
+  apk --root "${ROOTFS}" --no-cache --keys-dir /etc/apk/keys add --arch ${ARCH} --initdb ${PACKAGES//,/ } && \
+  sed -i -e 's/^root::/root:!:/' /root-out/etc/shadow
+
+# add s6 overlay
+ADD https://github.com/just-containers/s6-overlay/releases/download/v${S6_OVERLAY_VERSION}/s6-overlay-noarch.tar.xz /tmp
+RUN tar -C /root-out -Jxpf /tmp/s6-overlay-noarch.tar.xz
+ADD https://github.com/just-containers/s6-overlay/releases/download/v${S6_OVERLAY_VERSION}/s6-overlay-${ARCH}.tar.xz /tmp
+RUN tar -C /root-out -Jxpf /tmp/s6-overlay-${ARCH}.tar.xz
+
+# add s6 optional symlinks
+ADD https://github.com/just-containers/s6-overlay/releases/download/v${S6_OVERLAY_VERSION}/s6-overlay-symlinks-noarch.tar.xz /tmp
+RUN tar -C /root-out -Jxpf /tmp/s6-overlay-symlinks-noarch.tar.xz && unlink /root-out/usr/bin/with-contenv
+ADD https://github.com/just-containers/s6-overlay/releases/download/v${S6_OVERLAY_VERSION}/s6-overlay-symlinks-arch.tar.xz /tmp
+RUN tar -C /root-out -Jxpf /tmp/s6-overlay-symlinks-arch.tar.xz
+
+# Runtime stage
+FROM scratch
+COPY --from=rootfs-stage /root-out/ /
+ARG BUILD_DATE
+ARG VERSION
+ARG MODS_VERSION="v3"
+ARG PKG_INST_VERSION="v1"
+ARG LSIOWN_VERSION="v1"
+ARG WITHCONTENV_VERSION="v1"
+LABEL build_version="${MAINTAINER} version: ${APP_VERSION} Build-date:- ${BUILD_DATE}"
 LABEL maintainer="${MAINTAINER}"
-LABEL org.opencontainers.image.title="${APP_NAME}"
 
-# Umgebungsvariablen im Container setzen
-ENV TZ=${TZ}
-ENV USER=${APP_USER}
+ADD --chmod=755 "https://raw.githubusercontent.com/linuxserver/docker-mods/mod-scripts/docker-mods.${MODS_VERSION}" "/docker-mods"
+ADD --chmod=755 "https://raw.githubusercontent.com/linuxserver/docker-mods/mod-scripts/package-install.${PKG_INST_VERSION}" "/etc/s6-overlay/s6-rc.d/init-mods-package-install/run"
+ADD --chmod=755 "https://raw.githubusercontent.com/linuxserver/docker-mods/mod-scripts/lsiown.${LSIOWN_VERSION}" "/usr/bin/lsiown"
+ADD --chmod=755 "https://raw.githubusercontent.com/linuxserver/docker-mods/mod-scripts/with-contenv.${WITHCONTENV_VERSION}" "/usr/bin/with-contenv"
 
-# Basis-System Update (Beispiel für Alpine)
-RUN apk add --no-cache tzdata ca-certificates
+# environment variables
+ENV PS1="$(whoami)@$(hostname):$(pwd)\\$ " \
+  HOME="/root" \
+  TERM="xterm" \
+  S6_CMD_WAIT_FOR_SERVICES_MAXTIME="0" \
+  S6_VERBOSITY=1 \
+  S6_STAGE2_HOOK=/docker-mods \
+  VIRTUAL_ENV=/lsiopy \
+  PATH="/lsiopy/bin:$PATH"
 
-# Verzeichnisse aus dem Template vorbereiten
-WORKDIR /app
-COPY ./config /app/config
-COPY ./data /app/data
+RUN \
+  echo "**** install runtime packages ****" && \
+  apk add --no-cache \
+    alpine-release \
+    bash \
+    ca-certificates \
+    catatonit \
+    coreutils \
+    curl \
+    findutils \
+    jq \
+    netcat-openbsd \
+    procps-ng \
+    shadow \
+    tzdata && \
+  echo "**** create abc user and make our folders ****" && \
+  groupmod -g ${APP_GID} users && \
+  useradd -u 911 -U -d /config -s /bin/false ${APP_USER} && \
+  usermod -G users ${APP_USER} && \
+  mkdir -p \
+    /app \
+    /config \
+    /defaults \
+    /lsiopy && \
+  echo "**** cleanup ****" && \
+  rm -rf \
+    /tmp/*
 
-# Beispiel: User anlegen
-RUN adduser -D ${APP_USER} && chown -R ${APP_USER}:${APP_USER} /app
+# add local files
+COPY root/ /
 
-USER ${APP_USER}
-
-CMD ["sh"]
+ENTRYPOINT ["/init"]

Dockerfile.aarch64

@@ -1,34 +1,104 @@
-# Example Dockerfile for arm64
-# 1. ARGs vor FROM deklarieren (für das Basis-Image)
-ARG BASE_IMAGE=alpine:latest
+# syntax=docker/dockerfile:1
+ARG BASE_IMAGE=alpine:latest #Fallback alpine:latest
 
-FROM ${BASE_IMAGE}
+FROM ${BASE_IMAGE} AS rootfs-stage
 
-# 2. ARGs nach FROM erneut deklarieren (für die Verwendung im Build)
-ARG MAINTAINER
-ARG TZ
-ARG APP_NAME
-ARG APP_USER
+ARG APP_VERSION=${BUILD_TAG}
+ARG S6_OVERLAY_VERSION=${S6_OVERLAY_VERSION}
+ARG ROOTFS=/root-out
+ARG REL=${APP_VERSION}
+ARG ARCH=aarch64
+ARG MIRROR=http://dl-cdn.alpinelinux.org/alpine
+ARG PACKAGES=alpine-baselayout,\
+alpine-keys,\
+apk-tools,\
+busybox,\
+libc-utils
 
-# Metadaten setzen
+# install packages
+RUN \
+  apk add --no-cache \
+    bash \
+    xz
+
+# build rootfs
+RUN \
+  mkdir -p "${ROOTFS}/etc/apk" && \
+  { \
+    echo "${MIRROR}/${REL}/main"; \
+    echo "${MIRROR}/${REL}/community"; \
+  } > "${ROOTFS}/etc/apk/repositories" && \
+  apk --root "${ROOTFS}" --no-cache --keys-dir /etc/apk/keys add --arch ${ARCH} --initdb ${PACKAGES//,/ } && \
+  sed -i -e 's/^root::/root:!:/' /root-out/etc/shadow
+
+# add s6 overlay
+ADD https://github.com/just-containers/s6-overlay/releases/download/v${S6_OVERLAY_VERSION}/s6-overlay-noarch.tar.xz /tmp
+RUN tar -C /root-out -Jxpf /tmp/s6-overlay-noarch.tar.xz
+ADD https://github.com/just-containers/s6-overlay/releases/download/v${S6_OVERLAY_VERSION}/s6-overlay-${ARCH}.tar.xz /tmp
+RUN tar -C /root-out -Jxpf /tmp/s6-overlay-${ARCH}.tar.xz
+
+# add s6 optional symlinks
+ADD https://github.com/just-containers/s6-overlay/releases/download/v${S6_OVERLAY_VERSION}/s6-overlay-symlinks-noarch.tar.xz /tmp
+RUN tar -C /root-out -Jxpf /tmp/s6-overlay-symlinks-noarch.tar.xz && unlink /root-out/usr/bin/with-contenv
+ADD https://github.com/just-containers/s6-overlay/releases/download/v${S6_OVERLAY_VERSION}/s6-overlay-symlinks-arch.tar.xz /tmp
+RUN tar -C /root-out -Jxpf /tmp/s6-overlay-symlinks-arch.tar.xz
+
+# Runtime stage
+FROM scratch
+COPY --from=rootfs-stage /root-out/ /
+ARG BUILD_DATE
+ARG VERSION
+ARG MODS_VERSION="v3"
+ARG PKG_INST_VERSION="v1"
+ARG LSIOWN_VERSION="v1"
+ARG WITHCONTENV_VERSION="v1"
+LABEL build_version="${MAINTAINER} version: ${VERSION} Build-date:- ${BUILD_DATE}"
 LABEL maintainer="${MAINTAINER}"
-LABEL org.opencontainers.image.title="${APP_NAME}"
 
-# Umgebungsvariablen im Container setzen
-ENV TZ=${TZ}
-ENV USER=${APP_USER}
+ADD --chmod=755 "https://raw.githubusercontent.com/linuxserver/docker-mods/mod-scripts/docker-mods.${MODS_VERSION}" "/docker-mods"
+ADD --chmod=755 "https://raw.githubusercontent.com/linuxserver/docker-mods/mod-scripts/package-install.${PKG_INST_VERSION}" "/etc/s6-overlay/s6-rc.d/init-mods-package-install/run"
+ADD --chmod=755 "https://raw.githubusercontent.com/linuxserver/docker-mods/mod-scripts/lsiown.${LSIOWN_VERSION}" "/usr/bin/lsiown"
+ADD --chmod=755 "https://raw.githubusercontent.com/linuxserver/docker-mods/mod-scripts/with-contenv.${WITHCONTENV_VERSION}" "/usr/bin/with-contenv"
 
-# Basis-System Update (Beispiel für Alpine)
-RUN apk add --no-cache tzdata ca-certificates
+# environment variables
+ENV PS1="$(whoami)@$(hostname):$(pwd)\\$ " \
+  HOME="/root" \
+  TERM="xterm" \
+  S6_CMD_WAIT_FOR_SERVICES_MAXTIME="0" \
+  S6_VERBOSITY=1 \
+  S6_STAGE2_HOOK=/docker-mods \
+  VIRTUAL_ENV=/lsiopy \
+  PATH="/lsiopy/bin:$PATH"
 
-# Verzeichnisse aus dem Template vorbereiten
-WORKDIR /app
-COPY ./config /app/config
-COPY ./data /app/data
+RUN \
+  echo "**** install runtime packages ****" && \
+  apk add --no-cache \
+    alpine-release \
+    bash \
+    ca-certificates \
+    catatonit \
+    coreutils \
+    curl \
+    findutils \
+    jq \
+    netcat-openbsd \
+    procps-ng \
+    shadow \
+    tzdata && \
+  echo "**** create abc user and make our folders ****" && \
+  groupmod -g ${APP_GID} users && \
+  useradd -u 911 -U -d /config -s /bin/false ${APP_USER} && \
+  usermod -G users ${APP_USER} && \
+  mkdir -p \
+    /app \
+    /config \
+    /defaults \
+    /lsiopy && \
+  echo "**** cleanup ****" && \
+  rm -rf \
+    /tmp/*
 
-# Beispiel: User anlegen
-RUN adduser -D ${APP_USER} && chown -R ${APP_USER}:${APP_USER} /app
+# add local files
+COPY root/ /
 
-USER ${APP_USER}
-
-CMD ["sh"]
+ENTRYPOINT ["/init"]

buildargs.env

@@ -1,15 +1,17 @@
 # --- Versionierung ---
-BUILD_TAG=1.00
+BUILD_TAG=3.23
 
 # --- Standard Variablen ---
-BASE_IMAGE=alpine:3.23
+BASE_IMAGE=alpine:${BUILD_TAG}
 # Examples for BASE_IMAGE
 #alpine:${BUILD_TAG}
 #git.pi-farm.de/pi-farm/docker-baseimage-alpine:v${BUILD_TAG}
-
-MAINTAINER=your-name
+S6_OVERLAY_VERSION=3.2.0.2
+MAINTAINER=pi-farm
 TZ=Europe/Berlin
 
 # --- Projekt Spezifisch ---
-APP_NAME=your-app-name
+APP_VERSION=3.23
+APP_NAME=basimage-alpine
 APP_USER=pi
+APP_GID=1000

root/etc/s6-overlay/s6-rc.d/ci-service-check/type

@@ -0,0 +1 @@
+oneshot

root/etc/s6-overlay/s6-rc.d/ci-service-check/up

@@ -0,0 +1 @@
+echo "[ls.io-init] done."

root/etc/s6-overlay/s6-rc.d/init-adduser/branding

@@ -0,0 +1,11 @@
+─────────────────────────────────────────────────────────
+
+.#####...######..........######...####...#####...##...##.
+.##..##....##............##......##..##..##..##..###.###.
+.#####.....##....######..####....######..#####...##.#.##.
+.##........##............##......##..##..##..##..##...##.
+.##......######..........##......##..##..##..##..##...##.
+.........................................................
+
+           Based on images from linuxserver.io
+─────────────────────────────────────────────────────────

root/etc/s6-overlay/s6-rc.d/init-adduser/run

@@ -0,0 +1,49 @@
+#!/usr/bin/with-contenv bash
+# shellcheck shell=bash
+
+PUID=${PUID:-911}
+PGID=${PGID:-911}
+
+if [[ -z ${LSIO_READ_ONLY_FS} ]] && [[ -z ${LSIO_NON_ROOT_USER} ]]; then
+    USERHOME=$(grep abc /etc/passwd | cut -d ":" -f6)
+    usermod -d "/root" abc
+
+    groupmod -o -g "${PGID}" abc
+    usermod -o -u "${PUID}" abc
+
+    usermod -d "${USERHOME}" abc
+fi
+
+if { [[ -z ${LSIO_READ_ONLY_FS} ]] && [[ -z ${LSIO_NON_ROOT_USER} ]]; } || [[ ! ${LSIO_FIRST_PARTY} = "true" ]]; then
+    cat /etc/s6-overlay/s6-rc.d/init-adduser/branding
+else
+    cat /run/branding
+fi
+
+echo '
+───────────────────────────────────────
+GID/UID
+───────────────────────────────────────'
+if [[ -z ${LSIO_NON_ROOT_USER} ]]; then
+echo "
+User UID:    $(id -u abc)
+User GID:    $(id -g abc)
+───────────────────────────────────────"
+else
+echo "
+User UID:    $(stat /run -c %u)
+User GID:    $(stat /run -c %g)
+───────────────────────────────────────"
+fi
+if [[ -f /build_version ]]; then
+    cat /build_version
+    echo '
+───────────────────────────────────────
+    '
+fi
+
+if [[ -z ${LSIO_READ_ONLY_FS} ]] && [[ -z ${LSIO_NON_ROOT_USER} ]]; then
+    lsiown abc:abc /app
+    lsiown abc:abc /config
+    lsiown abc:abc /defaults
+fi

root/etc/s6-overlay/s6-rc.d/init-adduser/type

@@ -0,0 +1 @@
+oneshot

root/etc/s6-overlay/s6-rc.d/init-adduser/up

@@ -0,0 +1 @@
+/etc/s6-overlay/s6-rc.d/init-adduser/run

root/etc/s6-overlay/s6-rc.d/init-config-end/type

@@ -0,0 +1 @@
+oneshot

root/etc/s6-overlay/s6-rc.d/init-config-end/up

@@ -0,0 +1 @@
+# This file doesn't do anything, it's just the end of the downstream image init process

root/etc/s6-overlay/s6-rc.d/init-config/type

@@ -0,0 +1 @@
+oneshot

root/etc/s6-overlay/s6-rc.d/init-config/up

@@ -0,0 +1 @@
+# This file doesn't do anything, it's just the start of the downstream image init process

root/etc/s6-overlay/s6-rc.d/init-crontab-config/run

@@ -0,0 +1,33 @@
+#!/usr/bin/with-contenv bash
+# shellcheck shell=bash
+
+for cron_user in abc root; do
+    if [[ -z ${LSIO_READ_ONLY_FS} ]] && [[ -z ${LSIO_NON_ROOT_USER} ]]; then
+        if [[ -f "/etc/crontabs/${cron_user}" ]]; then
+            lsiown "${cron_user}":"${cron_user}" "/etc/crontabs/${cron_user}"
+            crontab -u "${cron_user}" "/etc/crontabs/${cron_user}"
+        fi
+    fi
+
+    if [[ -f "/defaults/crontabs/${cron_user}" ]]; then
+        # make folders
+        mkdir -p \
+            /config/crontabs
+
+        # if crontabs do not exist in config
+        if [[ ! -f "/config/crontabs/${cron_user}" ]]; then
+            # copy crontab from system
+            if crontab -l -u "${cron_user}" >/dev/null 2>&1; then
+                crontab -l -u "${cron_user}" >"/config/crontabs/${cron_user}"
+            fi
+
+            # if crontabs still do not exist in config (were not copied from system)
+            # copy crontab from image defaults (using -n, do not overwrite an existing file)
+            cp -n "/defaults/crontabs/${cron_user}" /config/crontabs/
+        fi
+
+        # set permissions and import user crontabs
+        lsiown "${cron_user}":"${cron_user}" "/config/crontabs/${cron_user}"
+        crontab -u "${cron_user}" "/config/crontabs/${cron_user}"
+    fi
+done

root/etc/s6-overlay/s6-rc.d/init-crontab-config/type

@@ -0,0 +1 @@
+oneshot

root/etc/s6-overlay/s6-rc.d/init-crontab-config/up

@@ -0,0 +1 @@
+/etc/s6-overlay/s6-rc.d/init-crontab-config/run

root/etc/s6-overlay/s6-rc.d/init-custom-files/run

@@ -0,0 +1,22 @@
+#!/usr/bin/with-contenv bash
+# shellcheck shell=bash
+
+# Directories
+SCRIPTS_DIR="/custom-cont-init.d"
+
+# Make sure custom init directory exists and has files in it
+if [[ -e "${SCRIPTS_DIR}" ]] && [[ -n "$(/bin/ls -A ${SCRIPTS_DIR} 2>/dev/null)" ]]; then
+    echo "[custom-init] Files found, executing"
+    for SCRIPT in "${SCRIPTS_DIR}"/*; do
+        NAME="$(basename "${SCRIPT}")"
+        if [[ -x "${SCRIPT}" ]]; then
+            echo "[custom-init] ${NAME}: executing..."
+            /bin/bash "${SCRIPT}"
+            echo "[custom-init] ${NAME}: exited $?"
+        elif [[ ! -x "${SCRIPT}" ]]; then
+            echo "[custom-init] ${NAME}: is not an executable file"
+        fi
+    done
+else
+    echo "[custom-init] No custom files found, skipping..."
+fi

root/etc/s6-overlay/s6-rc.d/init-custom-files/type

@@ -0,0 +1 @@
+oneshot

root/etc/s6-overlay/s6-rc.d/init-custom-files/up

@@ -0,0 +1 @@
+/etc/s6-overlay/s6-rc.d/init-custom-files/run

root/etc/s6-overlay/s6-rc.d/init-device-perms/run

@@ -0,0 +1,37 @@
+#!/usr/bin/with-contenv bash
+# shellcheck shell=bash
+
+if [[ -z ${LSIO_NON_ROOT_USER} ]] && [[ -n ${ATTACHED_DEVICES_PERMS} ]]; then
+    FILES=$(find ${ATTACHED_DEVICES_PERMS} -print 2>/dev/null)
+
+    for i in ${FILES}; do
+        FILE_GID=$(stat -c '%g' "${i}")
+        FILE_UID=$(stat -c '%u' "${i}")
+        # check if user matches device
+        if id -u abc | grep -qw "${FILE_UID}"; then
+            echo "**** permissions for ${i} are good ****"
+        else
+            # check if group matches and that device has group rw
+            if id -G abc | grep -qw "${FILE_GID}" && [[ $(stat -c '%A' "${i}" | cut -b 5,6) == "rw" ]]; then
+                echo "**** permissions for ${i} are good ****"
+            # check if device needs to be added to group
+            elif ! id -G abc | grep -qw "${FILE_GID}"; then
+                # check if group needs to be created
+                GROUP_NAME=$(getent group "${FILE_GID}" | awk -F: '{print $1}')
+                if [[ -z "${GROUP_NAME}" ]]; then
+                    GROUP_NAME="group$(head /dev/urandom | tr -dc 'a-z0-9' | head -c4)"
+                    groupadd "${GROUP_NAME}"
+                    groupmod -g "${FILE_GID}" "${GROUP_NAME}"
+                    echo "**** creating group ${GROUP_NAME} with id ${FILE_GID} ****"
+                fi
+                echo "**** adding ${i} to group ${GROUP_NAME} with id ${FILE_GID} ****"
+                usermod -a -G "${GROUP_NAME}" abc
+            fi
+            # check if device has group rw
+            if [[ $(stat -c '%A' "${i}" | cut -b 5,6) != "rw" ]]; then
+                echo -e "**** The device ${i} does not have group read/write permissions, attempting to fix inside the container. ****"
+                chmod g+rw "${i}"
+            fi
+        fi
+    done
+fi

root/etc/s6-overlay/s6-rc.d/init-device-perms/type

@@ -0,0 +1 @@
+oneshot

root/etc/s6-overlay/s6-rc.d/init-device-perms/up

@@ -0,0 +1 @@
+/etc/s6-overlay/s6-rc.d/init-device-perms/run

root/etc/s6-overlay/s6-rc.d/init-envfile/run

@@ -0,0 +1,19 @@
+#!/usr/bin/with-contenv bash
+# shellcheck shell=bash
+
+if find /run/s6/container_environment/FILE__* -maxdepth 1 > /dev/null 2>&1; then
+    for FILENAME in /run/s6/container_environment/FILE__*; do
+            SECRETFILE=$(cat "${FILENAME}")
+            if [[ -f ${SECRETFILE} ]]; then
+                FILESTRIP=${FILENAME//FILE__/}
+                if [[ $(tail -n1 "${SECRETFILE}" | wc -l) != 0 ]]; then
+                    echo "[env-init] Your secret: ${FILENAME##*/}"
+                    echo "           contains a trailing newline and may not work as expected"
+                fi
+                cat "${SECRETFILE}" >"${FILESTRIP}"
+                echo "[env-init] ${FILESTRIP##*/} set from ${FILENAME##*/}"
+            else
+                echo "[env-init] cannot find secret in ${FILENAME##*/}"
+            fi
+    done
+fi

root/etc/s6-overlay/s6-rc.d/init-envfile/type

@@ -0,0 +1 @@
+oneshot

root/etc/s6-overlay/s6-rc.d/init-envfile/up

@@ -0,0 +1 @@
+/etc/s6-overlay/s6-rc.d/init-envfile/run

root/etc/s6-overlay/s6-rc.d/init-migrations/run

@@ -0,0 +1,32 @@
+#!/usr/bin/with-contenv bash
+# shellcheck shell=bash
+
+MIGRATIONS_DIR="/migrations"
+MIGRATIONS_HISTORY="/config/.migrations"
+
+echo "[migrations] started"
+
+if [[ ! -d ${MIGRATIONS_DIR} ]]; then
+    echo "[migrations] no migrations found"
+    exit
+fi
+
+for MIGRATION in $(find ${MIGRATIONS_DIR}/* | sort -n); do
+    NAME="$(basename "${MIGRATION}")"
+    if [[ -f ${MIGRATIONS_HISTORY} ]] && grep -Fxq "${NAME}" ${MIGRATIONS_HISTORY}; then
+        echo "[migrations] ${NAME}: skipped"
+        continue
+    fi
+    echo "[migrations] ${NAME}: executing..."
+    # Execute migration script in a subshell to prevent it from modifying the current environment
+    ("${MIGRATION}")
+    EXIT_CODE=$?
+    if [[ ${EXIT_CODE} -ne 0 ]]; then
+        echo "[migrations] ${NAME}: failed with exit code ${EXIT_CODE}, contact support"
+        exit "${EXIT_CODE}"
+    fi
+    echo "${NAME}" >>${MIGRATIONS_HISTORY}
+    echo "[migrations] ${NAME}: succeeded"
+done
+
+echo "[migrations] done"

root/etc/s6-overlay/s6-rc.d/init-migrations/type

@@ -0,0 +1 @@
+oneshot

root/etc/s6-overlay/s6-rc.d/init-migrations/up

@@ -0,0 +1 @@
+/etc/s6-overlay/s6-rc.d/init-migrations/run

root/etc/s6-overlay/s6-rc.d/init-mods-end/type

@@ -0,0 +1 @@
+oneshot

root/etc/s6-overlay/s6-rc.d/init-mods-end/up

@@ -0,0 +1 @@
+# This file doesn't do anything, it's just the end of the mod init process

root/etc/s6-overlay/s6-rc.d/init-mods-package-install/type

@@ -0,0 +1 @@
+oneshot

root/etc/s6-overlay/s6-rc.d/init-mods-package-install/up

@@ -0,0 +1 @@
+/etc/s6-overlay/s6-rc.d/init-mods-package-install/run

root/etc/s6-overlay/s6-rc.d/init-mods/type

@@ -0,0 +1 @@
+oneshot

root/etc/s6-overlay/s6-rc.d/init-mods/up

@@ -0,0 +1 @@
+# This file doesn't do anything, it's just the start of the mod init process

root/etc/s6-overlay/s6-rc.d/init-os-end/type

@@ -0,0 +1 @@
+oneshot

root/etc/s6-overlay/s6-rc.d/init-os-end/up

@@ -0,0 +1 @@
+# This file doesn't do anything, it's just the end of the mod init process

root/etc/s6-overlay/s6-rc.d/init-services/type

@@ -0,0 +1 @@
+oneshot

root/etc/s6-overlay/s6-rc.d/init-services/up

@@ -0,0 +1 @@
+# This file doesn't do anything, it just signals that services can start

root/etc/s6-overlay/s6-rc.d/svc-cron/run

@@ -0,0 +1,15 @@
+#!/usr/bin/with-contenv bash
+# shellcheck shell=bash
+
+if builtin command -v crontab >/dev/null 2>&1 && [[ -n "$(crontab -l -u abc 2>/dev/null || true)" || -n "$(crontab -l -u root 2>/dev/null || true)" ]]; then
+    if builtin command -v busybox >/dev/null 2>&1 && [[ $(busybox || true) =~ [[:space:]](crond)([,]|$) ]]; then
+        exec busybox crond -f -S -l 5
+    elif [[ -f /usr/bin/apt ]] && [[ -f /usr/sbin/cron ]]; then
+        exec /usr/sbin/cron -f -L 5
+    else
+        echo "**** cron not found ****"
+        sleep infinity
+    fi
+else
+    sleep infinity
+fi

root/etc/s6-overlay/s6-rc.d/svc-cron/type

@@ -0,0 +1 @@
+longrun