new logic entrypoint

joal/Dockerfile

@@ -8,15 +8,16 @@ SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 ARG BUILD_VERSION
 ARG BUILD_UPSTREAM="2.1.27"
 ENV BASHIO_VERSION=0.14.3
+ENV PACKAGES="wget \
+    jq \
+    nginx"
 
 RUN \
     #Install bashio
     apt-get clean \
     && apt-get update \
-    && apt-get install -y --no-install-recommends \
-    wget \
-    jq \
-    nginx \
+    && apt-get install -y --no-install-recommends ${PACKAGES} \
+    \
     ##################
     # Install bashio #
     ##################
@@ -28,10 +29,11 @@ RUN \
     --strip 1 -C /tmp/bashio \
     \
     && mv /tmp/bashio/lib /usr/lib/bashio \
-    && ln -s /usr/lib/bashio/bashio /usr/bin/bashio \
-    \
+    && ln -s /usr/lib/bashio/bashio /usr/bin/bashio || true
+
+RUN \
     #Install Joal
-    && wget -O /tmp/joal.tar.gz "https://github.com/anthonyraymond/joal/releases/download/$BUILD_UPSTREAM/joal.tar.gz" \
+    wget -O /tmp/joal.tar.gz "https://github.com/anthonyraymond/joal/releases/download/$BUILD_UPSTREAM/joal.tar.gz" \
     && mkdir -p /data/joal \
     && tar zxvf /tmp/joal.tar.gz -C /data/joal \
     && rm /data/joal/jack-of* \
@@ -43,11 +45,12 @@ RUN \
 
 VOLUME [ "/data" ]
 
-# Copy root filesystem
-COPY rootfs / 
-RUN chmod 777 /run.sh
-
-ENTRYPOINT [ "/run.sh" ]
+# copy local files
+COPY rootfs/ /
+#WORKDIR /
+RUN chmod 777 /entrypoint.sh
+ENTRYPOINT [ "/usr/bin/env" ]
+CMD [ "/entrypoint.sh" ] 
 
 ### LABELS
 ARG BUILD_ARCH

joal/rootfs/entrypoint.sh

@@ -0,0 +1,44 @@
+#!/bin/bash
+
+echo "Starting..."
+
+###################################
+# Export all addon options as env #
+###################################
+
+# For all keys in options.json
+JSONSOURCE="/data/options.json"
+
+# Export keys as env variables
+echo "All addon options were exported as variables"
+mapfile -t arr < <(jq -r 'keys[]' ${JSONSOURCE})
+for KEYS in ${arr[@]}; do
+  # export key
+  VALUE=$(jq .$KEYS ${JSONSOURCE})
+  export ${KEYS}=${VALUE//[\"\']/} &>/dev/null
+done
+
+################
+# Set timezone #
+################
+if [ ! -z "TZ" ] && [ -f /etc/localtime ]; then
+  if [ -f /usr/share/zoneinfo/$TZ ]; then
+    echo "Timezone set from $(cat /etc/timezone) to $TZ"
+    ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ >/etc/timezone
+  else
+    echo "WARNING : Timezone $TZ is invalid, it will be kept to default value of $(cat /etc/timezone)"
+  fi
+fi
+
+####################
+# Starting scripts #
+####################
+
+for SCRIPTS in scripts/*; do
+  [ -e "$SCRIPTS" ] || continue
+  echo "$SCRIPTS: executing"
+  chown $(id -u):$(id -g) $SCRIPTS
+  chmod a+x $SCRIPTS
+  sed -i 's|/usr/bin/with-contenv bashio|/usr/bin/env bashio|g' $SCRIPTS || true
+  ./$SCRIPTS || echo "$SCRIPTS: exiting $?"
+done

joal/rootfs/scripts/00-aaa_dockerfile_backup.sh

@@ -0,0 +1,29 @@
+#!/bin/bash
+# If dockerfile failed install manually
+if [ ! -f "/usr/bin/bashio" ]; then
+    echo "Bashio does not exist, executing script"
+    (
+        ################
+        # Install apps #
+        ################
+        PACKAGES="${PACKAGES:="curl"}"
+        
+        apt-get clean \
+        && apt-get update \
+        && apt-get install -y --no-install-recommends ${PACKAGES} 2>/dev/null \
+        || apk add --no-cache ${PACKAGES}
+
+        ###################
+        # Install bashio #
+        ##################
+        
+        mkdir -p /tmp/bashio
+        curl -L -f -s "https://github.com/hassio-addons/bashio/archive/v${BASHIO_VERSION}.tar.gz" |
+            tar -xzf - --strip 1 -C /tmp/bashio
+        mv /tmp/bashio/lib /usr/lib/bashio
+        ln -s /usr/lib/bashio/bashio /usr/bin/bashio
+        rm -rf /tmp/bashio
+
+    ) >/dev/null
+
+fi

joal/rootfs/scripts/00-banner.sh

@@ -0,0 +1,39 @@
+#!/usr/bin/with-contenv bashio
+# ==============================================================================
+# Displays a simple add-on banner on startup
+# ==============================================================================
+
+if bashio::supervisor.ping; then
+    bashio::log.blue \
+    '-----------------------------------------------------------'
+    bashio::log.blue " Add-on: $(bashio::addon.name)"
+    bashio::log.blue " $(bashio::addon.description)"
+    bashio::log.blue \
+    '-----------------------------------------------------------'
+
+    bashio::log.blue " Add-on version: $(bashio::addon.version)"
+    if bashio::var.true "$(bashio::addon.update_available)"; then
+        bashio::log.magenta ' There is an update available for this add-on!'
+        bashio::log.magenta \
+        " Latest add-on version: $(bashio::addon.version_latest)"
+        bashio::log.magenta ' Please consider upgrading as soon as possible.'
+    else
+        bashio::log.green ' You are running the latest version of this add-on.'
+    fi
+
+    bashio::log.blue " System: $(bashio::info.operating_system)" \
+    " ($(bashio::info.arch) / $(bashio::info.machine))"
+    bashio::log.blue " Home Assistant Core: $(bashio::info.homeassistant)"
+    bashio::log.blue " Home Assistant Supervisor: $(bashio::info.supervisor)"
+
+    bashio::log.blue \
+    '-----------------------------------------------------------'
+    bashio::log.blue \
+    ' Please, share the above information when looking for help'
+    bashio::log.blue \
+    ' or support in, e.g., GitHub, forums'
+    bashio::log.green \
+    ' https://github.com/alexbelgium/hassio-addons'
+    bashio::log.blue \
+    '-----------------------------------------------------------'
+fi

joal/rootfs/scripts/99-run.sh

@@ -1,44 +1,5 @@
 #!/usr/bin/env bashio
 
-##########
-# BANNER #
-##########
-
-if bashio::supervisor.ping; then
-  bashio::log.blue \
-  '-----------------------------------------------------------'
-  bashio::log.blue " Add-on: $(bashio::addon.name)"
-  bashio::log.blue " $(bashio::addon.description)"
-  bashio::log.blue \
-  '-----------------------------------------------------------'
-
-  bashio::log.blue " Add-on version: $(bashio::addon.version)"
-  if bashio::var.true "$(bashio::addon.update_available)"; then
-    bashio::log.magenta ' There is an update available for this add-on!'
-    bashio::log.magenta \
-    " Latest add-on version: $(bashio::addon.version_latest)"
-    bashio::log.magenta ' Please consider upgrading as soon as possible.'
-  else
-    bashio::log.green ' You are running the latest version of this add-on.'
-  fi
-
-  bashio::log.blue " System: $(bashio::info.operating_system)" \
-  " ($(bashio::info.arch) / $(bashio::info.machine))"
-  bashio::log.blue " Home Assistant Core: $(bashio::info.homeassistant)"
-  bashio::log.blue " Home Assistant Supervisor: $(bashio::info.supervisor)"
-
-  bashio::log.blue \
-  '-----------------------------------------------------------'
-  bashio::log.blue \
-  ' Please, share the above information when looking for help'
-  bashio::log.blue \
-  ' or support in, e.g., GitHub, forums or the Discord chat.'
-  bashio::log.green \
-  ' https://github.com/alexbelgium/hassio-addons'
-  bashio::log.blue \
-  '-----------------------------------------------------------'
-fi
-
 ################
 # JOAL SETTING #
 ################