hadolint

.templates/00-banner.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 # ==============================================================================
 # Displays a simple add-on banner on startup
 # ==============================================================================

.templates/00-global_var.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 ###################################
 # Export all addon options as env #
@@ -16,7 +17,7 @@ for KEYS in ${arr[@]}; do
   line="${KEYS}=${VALUE//[\"\']/}"
   # Use locally
   if ! bashio::config.false "verbose"; then bashio::log.blue "$line"; fi
-# Export the variable to run scripts
+  # Export the variable to run scripts
   line="${KEYS}=${VALUE//[\"\']/} 2>/dev/null || true"
   [ -f /etc/services.d/*/*run* ] && sed -i "1a export $line" /etc/services.d/*/*run* 2>/dev/null
   [ -f /etc/cont-init.d/*run* ] && sed -i "1a export $line" /etc/cont-init.d/*run* 2>/dev/null

.templates/19-json_repair.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 JSONTOCHECK='/config/transmission/settings.json'
 JSONSOURCE='/defaults/settings.json'

.templates/90-config_yaml.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 ##################
 # INITIALIZATION #

.templates/90-dns_set.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 ###############
 # DNS SETTING #
@@ -7,22 +8,21 @@
 # Avoid usage of local dns such as adguard home or pihole\n"
 
 if bashio::config.has_value 'DNS_server'; then
-    # Define variables 
-    DNSSERVER=$(bashio::config 'DNS_server')
-    DNS=""
-    DNSLIST=""
+  # Define variables
+  DNSSERVER=$(bashio::config 'DNS_server')
+  DNS=""
+  DNSLIST=""
 
-    # Get DNS servers
-    for server in ${DNSSERVER//,/ }  # Separate comma separated values
-      do
-        DNS="${DNS}nameserver $server\n"
-        DNSLIST="$server $DNSLIST"
-      done
+  # Get DNS servers
+  for server in ${DNSSERVER//,/ }; do # Separate comma separated values
+    DNS="${DNS}nameserver $server\n"
+    DNSLIST="$server $DNSLIST"
+  done
 
-    # Write resolv.conf
-    printf "${DNS}" > /etc/resolv.conf
-    chmod 644 /etc/resolv.conf
-    bashio::log.info "DNS SERVERS set to $DNSLIST"
+  # Write resolv.conf
+  printf "${DNS}" >/etc/resolv.conf
+  chmod 644 /etc/resolv.conf
+  bashio::log.info "DNS SERVERS set to $DNSLIST"
 else
-    bashio::log.info "DNS Servers option empty. Using default router (or HA) dns servers."
+  bashio::log.info "DNS Servers option empty. Using default router (or HA) dns servers."
 fi

.templates/91-silent.sh

@@ -1,12 +1,13 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 ###############
 # SILENT MODE #
 ###############
 
 if bashio::config.true 'silent'; then
-APPEND=' > /dev/null'
-[ -f /etc/services.d/*/run ] && sed -i '$s|$|'"$APPEND"'|' /etc/services.d/*/run
-[ -f /etc/cont-init.d/*/*run* ] && sed -i '$s|$|'"$APPEND"'|' /etc/cont-init.d/*/*run*
-bashio::log.info 'Silent mode activated, all logs from emby server are hidden. Disable this option if you need to troubleshoot the addon.'
+    APPEND=' > /dev/null'
+    [ -f /etc/services.d/*/run ] && sed -i '$s|$|'"$APPEND"'|' /etc/services.d/*/run
+    [ -f /etc/cont-init.d/*/*run* ] && sed -i '$s|$|'"$APPEND"'|' /etc/cont-init.d/*/*run*
+    bashio::log.info 'Silent mode activated, all logs from emby server are hidden. Disable this option if you need to troubleshoot the addon.'
 fi

.templates/92-local_mounts.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 ######################
 # MOUNT LOCAL SHARES #

.templates/92-smb_mounts.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 #########################
 # MOUNT SMB SHARES v1.6 #

addons_updater/rootfs/etc/cont-init.d/99-run.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 ##########
 # UPDATE #
@@ -65,22 +66,22 @@ for addons in $(bashio::config "addon|keys"); do
     DOCKERHUB_REPO=$(echo "${UPSTREAM%%/*}")
     DOCKERHUB_IMAGE=$(echo $UPSTREAM | cut -d "/" -f2)
     LASTVERSION=$(
-      curl -L -s --fail "https://hub.docker.com/v2/repositories/${DOCKERHUB_REPO}/${DOCKERHUB_IMAGE}/tags/?page_size=1000" | \
-      jq '.results | .[] | .name' -r | \
-      sed -e '/.*latest.*/d' | \
-      sed -e '/.*dev.*/d' | \
-      sort -V | \
-      tail -n 1
+      curl -L -s --fail "https://hub.docker.com/v2/repositories/${DOCKERHUB_REPO}/${DOCKERHUB_IMAGE}/tags/?page_size=1000" |
+        jq '.results | .[] | .name' -r |
+        sed -e '/.*latest.*/d' |
+        sed -e '/.*dev.*/d' |
+        sort -V |
+        tail -n 1
     )
-    [ ${BETA} = true ] && \
-    LASTVERSION=$(
-      curl -L -s --fail "https://hub.docker.com/v2/repositories/${DOCKERHUB_REPO}/${DOCKERHUB_IMAGE}/tags/?page_size=1000" | \
-      jq '.results | .[] | .name' -r | \
-      sed -e '/.*latest.*/d' | \
-      sed -e '/.*dev.*/!d' | \
-      sort -V | \
-      tail -n 1
-    )    
+    [ ${BETA} = true ] &&
+      LASTVERSION=$(
+        curl -L -s --fail "https://hub.docker.com/v2/repositories/${DOCKERHUB_REPO}/${DOCKERHUB_IMAGE}/tags/?page_size=1000" |
+          jq '.results | .[] | .name' -r |
+          sed -e '/.*latest.*/d' |
+          sed -e '/.*dev.*/!d' |
+          sort -V |
+          tail -n 1
+      )
 
   else
     # Use github as upstream

bitwarden/rootfs/etc/cont-init.d/nginx.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 # ==============================================================================
 # Home Assistant Community Add-on: Bitwarden
 # This file configures nginx

bitwarden/rootfs/etc/services.d/bitwarden/run

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 # ==============================================================================
 # Home Assistant Community Add-on: Bitwarden
 # Runs the Vaultwarden server
@@ -20,24 +21,24 @@ export ROCKET_SECRET_KEY="${secret_key}"
 # Find the matching log level
 if bashio::config.has_value 'log_level'; then
     case "$(bashio::string.lower "$(bashio::config 'log_level')")" in
-        all|trace)
-            log_level="trace"
-            ;;
-        debug)
-            log_level="debug"
-            ;;
-        info|notice)
-            log_level="info"
-            ;;
-        warning)
-            log_level="warn"
-            ;;
-        error|fatal)
-            log_level="error"
-            ;;
-        off)
-            log_level="off"
-            ;;
+    all | trace)
+        log_level="trace"
+        ;;
+    debug)
+        log_level="debug"
+        ;;
+    info | notice)
+        log_level="info"
+        ;;
+    warning)
+        log_level="warn"
+        ;;
+    error | fatal)
+        log_level="error"
+        ;;
+    off)
+        log_level="off"
+        ;;
     esac
 
     export LOG_LEVEL="${log_level}"

bitwarden/rootfs/etc/services.d/nginx/run

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 # ==============================================================================
 # Home Assistant Community Add-on: Bitwarden
 # Runs the Nginx daemon

emby/rootfs/etc/cont-init.d/91-silent.sh

@@ -1,11 +1,12 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 ###############
 # SILENT MODE #
 ###############
 
 if bashio::config.true 'silent'; then
-APPEND=' > /dev/null'
-sed -i '$s|$|'"$APPEND"'|' /etc/services.d/*/run
-bashio::log.info 'Silent mode activated, all logs from emby server are hidden. Disable this option if you need to troubleshoot the addon.'
+    APPEND=' > /dev/null'
+    sed -i '$s|$|'"$APPEND"'|' /etc/services.d/*/run
+    bashio::log.info 'Silent mode activated, all logs from emby server are hidden. Disable this option if you need to troubleshoot the addon.'
 fi

enedisgateway2mqtt/rootfs/etc/cont-init.d/91-mqtt_autodiscover.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 #####################
 # Autodiscover mqtt #

filebrowser/rootfs/etc/cont-init.d/20-folders.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 if [ -d /config/filebrowser ]; then
   echo "Moving to new location /config/addons_config/filebrowser"

flexget/rootfs/etc/cont-init.d/00-folders.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 slug=flexget
 

gazpar2mqtt/rootfs/etc/cont-init.d/89-mqtt_autodiscover.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 #####################
 # Autodiscover mqtt #

grav/rootfs/etc/cont-init.d/00-ha-env.sh

@@ -1,5 +1,6 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 for k in $(bashio::jq "${__BASHIO_ADDON_CONFIG}" 'keys | .[]'); do
-    printf "$(bashio::config $k)" > /var/run/s6/container_environment/$k
+    printf "$(bashio::config $k)" >/var/run/s6/container_environment/$k
 done

grav/rootfs/etc/cont-init.d/20-folders.sh

@@ -1,12 +1,12 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
-echo "Updating folders..." 
+echo "Updating folders..."
 
-for FOLDERS in "/share/grav" "/app/grav-admin/backup"
-do
+for FOLDERS in "/share/grav" "/app/grav-admin/backup"; do
   echo "... $FOLDERS"
   mkdir -p $FOLDERS
   chown -R abc:abc $FOLDERS
 done
 
-bashio::log.warning "If error of missing folder when loading addon, just restart" 
+bashio::log.warning "If error of missing folder when loading addon, just restart"

lidarr/rootfs/etc/cont-init.d/20-folders.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 if [ ! -d /share/music ]; then
   echo "Creating /share/music"

nextcloud/rootfs/defaults/nextcloud-perms.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 ocpath="${NEXTCLOUD_PATH}"
 htuser='abc'
@@ -44,13 +45,11 @@ chown -R ${htuser}:${htgroup} /ssl/nextcloud/keys || true
 chmod +x ${ocpath}/occ
 
 printf "chmod/chown .htaccess\n"
-if [ -f ${ocpath}/.htaccess ]
- then
+if [ -f ${ocpath}/.htaccess ]; then
   chmod 0644 ${ocpath}/.htaccess
   chown ${rootuser}:${htgroup} ${ocpath}/.htaccess
 fi
-if [ -f ${ocpath}/data/.htaccess ]
- then
+if [ -f ${ocpath}/data/.htaccess ]; then
   chmod 0644 ${ocpath}/data/.htaccess
   chown ${rootuser}:${htgroup} ${ocpath}/data/.htaccess
 fi

nextcloud/rootfs/etc/cont-init.d/10-adduser.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 PUID=$(bashio::config "PUID")
 PGID=$(bashio::config "PGID")

nextcloud/rootfs/etc/cont-init.d/30-keygen.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 if bashio::config.true 'use_own_certs'; then
 
@@ -26,7 +27,7 @@ echo "... adding ssl certs in files"
 #Sets certificates
 for NGINXFILE in "/defaults/default" "/config/nginx/site-confs/default" "/data/config/nginx/site-confs/default"; do
   if [ -f $NGINXFILE ]; then
-      LINE=$(sed -n "/ssl_certificate /=" $NGINXFILE)
+    LINE=$(sed -n "/ssl_certificate /=" $NGINXFILE)
     if [ ! -z $LINE ]; then
       sed -i "/ssl_certificate/ d" $NGINXFILE
       sed -i "$LINE i ssl_certificate_key /ssl/$KEYFILE;" $NGINXFILE

nextcloud/rootfs/etc/cont-init.d/40-config.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 #create folders
 datadirectory=$(bashio::config 'data_directory')
@@ -6,17 +7,17 @@ mkdir -p \
 	$datadirectory \
 	/data/config/nextcloud/config \
 	/data/config/nextcloud/data \
-        /data/config/www/nextcloud/config
+	/data/config/www/nextcloud/config
 
 #permissions
 chown abc:abc \
 	$datadirectory \
 	/data/config/nextcloud/config \
 	/data/config/nextcloud/data \
-        /data/config/www/nextcloud/config
-	
-chown -R abc:abc  \
+	/data/config/www/nextcloud/config
+
+chown -R abc:abc \
 	/var/lib/nginx
-	
+
 rm -r /data/config/www/nextcloud/assets &>/dev/null
 chmod -R 777 /data/config

nextcloud/rootfs/etc/cont-init.d/60-memcache.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 # Change data directory
 datadirectory=$(bashio::config 'data_directory')
@@ -6,7 +7,7 @@ bashio::log.info "Setting data diretory: ${datadirectory}"
 sed -i "s|%%datadirectory%%|$datadirectory|g" /defaults/config.php
 
 # copy config
-[[ ! -f /data/config/www/nextcloud/config/config.php ]] && \
+[[ ! -f /data/config/www/nextcloud/config/config.php ]] &&
 	cp /defaults/config.php /data/config/www/nextcloud/config/config.php
 
 # permissions

nextcloud/rootfs/etc/cont-init.d/99-elasticsearch.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 LAUNCHER="sudo -u abc php /data/config/www/nextcloud/occ" || bashio::log.info "/data/config/www/nextcloud/occ not found"
 if ! bashio::fs.file_exists '/data/config/www/nextcloud/occ'; then

nextcloud/rootfs/etc/cont-init.d/99-mariadb_discovery.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 if bashio::services.available 'mysql'; then
     bashio::log.warning "MariaDB addon was found! It can't be configured automatically, but you can configure it manually using those values in the initial set-up :"

nextcloud/rootfs/etc/cont-init.d/99-ocr.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 LAUNCHER="sudo -u abc php /data/config/www/nextcloud/occ" || bashio::log.info "/data/config/www/nextcloud/occ not found"
 if ! bashio::fs.file_exists '/data/config/www/nextcloud/occ'; then
@@ -27,14 +28,14 @@ if bashio::config.has_value 'OCR'; then
         if bashio::config.has_value 'OCRLANG'; then
             OCRLANG=$(bashio::config 'OCRLANG')
             for LANG in $(echo "$OCRLANG" | tr "," " "); do
-              if [ $LANG != "eng" ]; then
-                apk add --quiet --no-cache tesseract-ocr-data-$LANG || apk add --quiet --no-cache tesseract-ocr-data-$LANG@community
-              fi
-              bashio::log.info "OCR Language installed : $LANG" || bashio::log.fatal "Couldn't install OCR lang $LANG. Please check its format is conform"
-              # Downloading trainer data
-              cd /usr/share/tessdata
-              rm -r $LANG.traineddata &>/dev/null || true
-              wget https://github.com/tesseract-ocr/tessdata/raw/main/$LANG.traineddata &>/dev/null
+                if [ $LANG != "eng" ]; then
+                    apk add --quiet --no-cache tesseract-ocr-data-$LANG || apk add --quiet --no-cache tesseract-ocr-data-$LANG@community
+                fi
+                bashio::log.info "OCR Language installed : $LANG" || bashio::log.fatal "Couldn't install OCR lang $LANG. Please check its format is conform"
+                # Downloading trainer data
+                cd /usr/share/tessdata
+                rm -r $LANG.traineddata &>/dev/null || true
+                wget https://github.com/tesseract-ocr/tessdata/raw/main/$LANG.traineddata &>/dev/null
             done
         fi
     elif $(bashio::config 'OCR') = false; then

nextcloud/rootfs/etc/cont-init.d/99-trusted_domains.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 LAUNCHER="sudo -u abc php /data/config/www/nextcloud/occ" || bashio::log.info "/data/config/www/nextcloud/occ not found"
 if ! bashio::fs.file_exists '/data/config/www/nextcloud/occ'; then
@@ -20,15 +21,15 @@ if bashio::config.has_value 'trusted_domains'; then
     bashio::log.info "Currently set trusted domains :"
     $LAUNCHER config:system:get trusted_domains || bashio::log.info "No trusted domain set yet. The first one will be set when doing initial configuration"
 
-    bashio::log.info "Trusted domains set in the configuration. Refreshing domains." && \
-    ###################################
-    # Remove previous trusted domains #
-    ###################################
-    bashio::log.info "... removing previously added trusted domain (except for first one created)"
+    bashio::log.info "Trusted domains set in the configuration. Refreshing domains." &&
+        ###################################
+        # Remove previous trusted domains #
+        ###################################
+        bashio::log.info "... removing previously added trusted domain (except for first one created)"
     i=2
     until [ $i -gt 5 ]; do
-        $LAUNCHER config:system:delete trusted_domains $i && \
-        ((i = i + 1)) || exit
+        $LAUNCHER config:system:delete trusted_domains $i &&
+            ((i = i + 1)) || exit
     done
 
     ###########################

nzbget/rootfs/etc/cont-init.d/20-folders.sh

@@ -1,17 +1,17 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 slug=nzbget
 
-
 if [ ! -d /config/addons_config/$slug ]; then
 
-if [ -d /config/$slug ]; then
-  echo "Moving to new location /config/addons_config/$slug"
-  mkdir -p /config/addons_config/$slug
-  chmod 777 /config/addons_config/$slug
-  mv /config/$slug/* /config/addons_config/$slug/
-  rm -r /config/$slug
-fi
+  if [ -d /config/$slug ]; then
+    echo "Moving to new location /config/addons_config/$slug"
+    mkdir -p /config/addons_config/$slug
+    chmod 777 /config/addons_config/$slug
+    mv /config/$slug/* /config/addons_config/$slug/
+    rm -r /config/$slug
+  fi
 
   echo "Creating /config/addons_config/$slug"
   mkdir -p /config/addons_config/$slug

ombi/rootfs/etc/cont-init.d/20-folders.sh

@@ -1,17 +1,17 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 slug=ombi
 
-
 if [ ! -d /config/addons_config/$slug ]; then
 
-if [ -d /config/$slug ]; then
-  echo "Moving to new location /config/addons_config/$slug"
-  mkdir -p /config/addons_config/$slug
-  chmod 777 /config/addons_config/$slug
-  mv /config/$slug/* /config/addons_config/$slug/
-  rm -r /config/$slug
-fi
+  if [ -d /config/$slug ]; then
+    echo "Moving to new location /config/addons_config/$slug"
+    mkdir -p /config/addons_config/$slug
+    chmod 777 /config/addons_config/$slug
+    mv /config/$slug/* /config/addons_config/$slug/
+    rm -r /config/$slug
+  fi
 
   echo "Creating /config/addons_config/$slug"
   mkdir -p /config/addons_config/$slug

organizr/rootfs/etc/cont-init.d/00-folders.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 if [ ! -d /data/organizr ]; then
   echo "Creating /data/organizr"

paperless_ng/rootfs/etc/cont-init.d/20-folders.sh

@@ -1,17 +1,17 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 slug=paperless
 
-
 if [ ! -d /config/addons_config/$slug ]; then
 
-if [ -d /config/$slug ]; then
-  echo "Moving to new location /config/addons_config/$slug"
-  mkdir -p /config/addons_config/$slug
-  chmod 777 /config/addons_config/$slug
-  mv /config/$slug/* /config/addons_config/$slug/
-  rm -r /config/$slug
-fi
+  if [ -d /config/$slug ]; then
+    echo "Moving to new location /config/addons_config/$slug"
+    mkdir -p /config/addons_config/$slug
+    chmod 777 /config/addons_config/$slug
+    mv /config/$slug/* /config/addons_config/$slug/
+    rm -r /config/$slug
+  fi
 
   echo "Creating /config/addons_config/$slug"
   mkdir -p /config/addons_config/$slug

paperless_ng/rootfs/etc/cont-init.d/91-pikepdf.sh

@@ -1,13 +1,14 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 echo "Installing pikepdf..."
 (
-export DEBIAN_FRONTEND="noninteractive"
-export TERM="xterm-256color"
-apt-get update
-apt-get install -yq libxml2-dev libxslt-dev python-dev
-apt-get install -yq libjpeg-dev zlib1g-dev
-apt-get install -yq python3-dev build-essential
-pip install pikepdf --force-reinstall
+    export DEBIAN_FRONTEND="noninteractive"
+    export TERM="xterm-256color"
+    apt-get update
+    apt-get install -yq libxml2-dev libxslt-dev python-dev
+    apt-get install -yq libjpeg-dev zlib1g-dev
+    apt-get install -yq python3-dev build-essential
+    pip install pikepdf --force-reinstall
 ) >/dev/null
-echo "... success!" 
+echo "... success!"

paperless_ng/rootfs/etc/cont-init.d/93-multiocr.sh

@@ -1,11 +1,12 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 OCRLANG=$(bashio::config 'OCRLANG')
 if [ -n "$OCRLANG" ]; then
   apt-get update &>/dev/null
   echo "OCRLANG variable is set, processing the language packages"
   for i in ${OCRLANG//,/ }; do
-    if apt-cache show tesseract-ocr-"${i}" > /dev/null 2>&1; then
+    if apt-cache show tesseract-ocr-"${i}" >/dev/null 2>&1; then
       apt-get install -yq tesseract-ocr-"${i}"
       bashio::log.info "OCR Language installed : $i" || bashio::log.fatal "Couldn't install OCR lang $i. Please check its format is conform"
     else

papermerge/rootfs/etc/cont-init.d/91-OCR.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 # Allow OCR setting
 OCRLANG="$(bashio::config "ocrlang")"

papermerge/rootfs/etc/cont-init.d/99-configuration.sh

@@ -1,24 +1,25 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 ##################
 # SELECT FOLDERS #
 ##################
 
-  #Set media dir
-  MEDIADIR='"'$(bashio::config 'storage_dir')'"'
-  #clean data
-  sed -i '/MEDIA_DIR/d' /data/config/papermerge.conf.py
-  #add data
-  sed -i "2 i\MEDIA_DIR = $MEDIADIR" /data/config/papermerge.conf.py
-  bashio::log.info "Storage dir set to $MEDIADIR"
+#Set media dir
+MEDIADIR='"'$(bashio::config 'storage_dir')'"'
+#clean data
+sed -i '/MEDIA_DIR/d' /data/config/papermerge.conf.py
+#add data
+sed -i "2 i\MEDIA_DIR = $MEDIADIR" /data/config/papermerge.conf.py
+bashio::log.info "Storage dir set to $MEDIADIR"
 
-  #Set import dir
-  IMPORTDIR='"'$(bashio::config 'import_dir')'"'
-  #clean data
-  sed -i '/IMPORTER_DIR/d' /data/config/papermerge.conf.py || true 
-  #add data
-  sed -i "2 i\IMPORTER_DIR = $MEDIADIR" /data/config/papermerge.conf.py
-  bashio::log.info "Import dir set to $IMPORTDIR"
+#Set import dir
+IMPORTDIR='"'$(bashio::config 'import_dir')'"'
+#clean data
+sed -i '/IMPORTER_DIR/d' /data/config/papermerge.conf.py || true
+#add data
+sed -i "2 i\IMPORTER_DIR = $MEDIADIR" /data/config/papermerge.conf.py
+bashio::log.info "Import dir set to $IMPORTDIR"
 
 ##################
 # CREATE FOLDERS #
@@ -30,16 +31,14 @@ if [ ! -d /config ]; then
 fi
 chown -R abc:abc /config
 
-
 if [ ! -d $MEDIADIR ]; then
   echo "Creating $MEDIADIR"
   mkdir -p $MEDIADIR
 fi
 chown -R abc:abc $MEDIADIR
 
-
 if [ ! -d $IMPORTDIR ]; then
   echo "Creating $IMPORTDIR"
   mkdir -p $IMPORTDIR
-fi 
+fi
 chown -R abc:abc $IMPORTDIR

piwigo/rootfs/etc/cont-init.d/41-folders.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 ##################
 # SYMLINK CONFIG #

plex/rootfs/etc/cont-init.d/21-folders.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 ##################
 # SYMLINK CONFIG #

portainer/rootfs/etc/cont-init.d/00-aaa_portainer_install.sh

@@ -1,6 +1,7 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 if [ -e "/PORTFILE" ]; then
-    echo "Installing portainer..." 
+    echo "Installing portainer..."
     BUILD_UPSTREAM=$(</PORTFILE)
     BUILD_ARCH=$(uname -m)
 
@@ -14,9 +15,9 @@ if [ -e "/PORTFILE" ]; then
     if [[ "${BUILD_ARCH}" == *armv7* ]]; then ARCH="arm"; fi
     if [[ "${BUILD_ARCH}" == arm ]]; then ARCH="arm"; fi
     if [[ "${BUILD_ARCH}" == *x86* ]]; then ARCH="amd64"; fi
-    
+
     curl -L -s \
-    "https://github.com/portainer/portainer/releases/download/${BUILD_UPSTREAM}/portainer-${BUILD_UPSTREAM}-linux-${ARCH}.tar.gz" \
-    | tar zxvf - -C /opt/
-    echo "... success!" 
- fi
+        "https://github.com/portainer/portainer/releases/download/${BUILD_UPSTREAM}/portainer-${BUILD_UPSTREAM}-linux-${ARCH}.tar.gz" |
+        tar zxvf - -C /opt/
+    echo "... success!"
+fi

portainer/rootfs/etc/cont-init.d/30-nginx.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 #################
 # NGINX SETTING #
@@ -9,14 +10,14 @@ declare portainer_protocol=http
 
 # Generate Ingress configuration
 if bashio::config.true 'ssl'; then
-bashio::config.require.ssl
-portainer_protocol=https
-sed -i "s|9000|9443|g" /etc/nginx/includes/upstream.conf
-sed -i "s|9000|9443|g" /etc/services.d/nginx/run
-sed -i "s|9099 default_server|9099 ssl|g" /etc/nginx/templates/ingress.gtpl
-sed -i '7 i ssl_certificate /ssl/{{ .certfile }};' /etc/nginx/templates/ingress.gtpl 
-sed -i '7 i ssl_certificate_key /ssl/{{ .keyfile }};' /etc/nginx/templates/ingress.gtpl
-bashio::log.info "Ssl enabled, please use https for connection" 
+    bashio::config.require.ssl
+    portainer_protocol=https
+    sed -i "s|9000|9443|g" /etc/nginx/includes/upstream.conf
+    sed -i "s|9000|9443|g" /etc/services.d/nginx/run
+    sed -i "s|9099 default_server|9099 ssl|g" /etc/nginx/templates/ingress.gtpl
+    sed -i '7 i ssl_certificate /ssl/{{ .certfile }};' /etc/nginx/templates/ingress.gtpl
+    sed -i '7 i ssl_certificate_key /ssl/{{ .keyfile }};' /etc/nginx/templates/ingress.gtpl
+    bashio::log.info "Ssl enabled, please use https for connection"
 fi
 
 bashio::var.json \
@@ -25,8 +26,7 @@ bashio::var.json \
     protocol "${portainer_protocol}" \
     certfile "$(bashio::config 'certfile')" \
     keyfile "$(bashio::config 'keyfile')" \
-    ssl "^$(bashio::config 'ssl')" \
-    | tempio \
+    ssl "^$(bashio::config 'ssl')" |
+    tempio \
         -template /etc/nginx/templates/ingress.gtpl \
         -out /etc/nginx/servers/ingress.conf
-

portainer/rootfs/etc/cont-init.d/portainer.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 # ==============================================================================
 # Home Assistant Community Add-on: Portainer
 # Runs some initializations for Portainer

portainer/rootfs/etc/services.d/nginx/run

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 # ==============================================================================
 
 bashio::log.info "Waiting for port 9000 to open..."

qbittorrent/rootfs/etc/cont-init.d/30-nginx.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 #################
 # NGINX SETTING #
@@ -9,7 +10,7 @@ declare qbittorrent_protocol=http
 
 # Generate Ingress configuration
 if bashio::config.true 'ssl'; then
-qbittorrent_protocol=https
+    qbittorrent_protocol=https
 fi
 
 cp /etc/nginx/templates/ingress.gtpl /etc/nginx/servers/ingress.conf
@@ -20,17 +21,16 @@ sed -i "s|{{ .certfile }}|$(bashio::config 'certfile')|g" /etc/nginx/servers/ing
 sed -i "s|{{ .keyfile }}|$(bashio::config 'keyfile')|g" /etc/nginx/servers/ingress.conf
 sed -i "s|{{ .ssl }}|$(bashio::config 'ssl')|g" /etc/nginx/servers/ingress.conf
 
-       
 ######################
 # VUETORRENT INSTALL #
 ######################
 
-LATEST_RELEASE=$(curl -s -L https://api.github.com/repos/wdaan/vuetorrent/releases/latest \
-              | grep "browser_download_url.*zip" \
-              | cut -d : -f 2,3 \
-              | tr -d \" \
-              | xargs)
+LATEST_RELEASE=$(curl -s -L https://api.github.com/repos/wdaan/vuetorrent/releases/latest |
+    grep "browser_download_url.*zip" |
+    cut -d : -f 2,3 |
+    tr -d \" |
+    xargs)
 
 curl -s -S -O -J -L $LATEST_RELEASE
-unzip -o vuetorrent.zip -d / >/dev/null 
+unzip -o vuetorrent.zip -d / >/dev/null
 rm /vuetorrent.zip >/dev/null

qbittorrent/rootfs/etc/cont-init.d/91-qbittorrent_configuration.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 ##########
 # INIT   #
@@ -28,7 +29,7 @@ fi
 if bashio::config.has_value 'SavePath'; then
   DOWNLOADS=$(bashio::config 'SavePath')
   #sed -i '/DefaultSavePath/d' qBittorrent.conf
-  #sed -i "$LINE i\Session\\\DefaultSavePath=$DOWNLOADS" qBittorrent.conf 
+  #sed -i "$LINE i\Session\\\DefaultSavePath=$DOWNLOADS" qBittorrent.conf
   sed -i '/SavePath/d' qBittorrent.conf
   sed -i "$LINE i\Downloads\\\SavePath=$DOWNLOADS" qBittorrent.conf
   mkdir -p $DOWNLOADS || bashio::log.fatal "Error : folder defined in SavePath doesn't exist and can't be created. Check path"

qbittorrent/rootfs/etc/cont-init.d/93-openvpn.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 # ==============================================================================
 
 declare openvpn_config

qbittorrent/rootfs/etc/openvpn/up-qbittorrent.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 WEBUI_PORT=${WEBUI_PORT:-8080}
 

qbittorrent/rootfs/etc/services.d/nginx/run

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 # ==============================================================================
 
 # Wait for transmission to become available

qbittorrent/rootfs/etc/services.d/qbittorrent/run

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 WEBUI_PORT=${WEBUI_PORT:-8080}
 

qbittorrent/rootfs/etc/services.d/qbittorrent/timer

@@ -1,17 +1,20 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 WEBUI_PORT=${WEBUI_PORT:-8080}
 RUNTIME=$(bashio::config 'run_duration')
 
 if bashio::config.true 'openvpn_enabled'; then
     exec /usr/sbin/openvpn --config /etc/openvpn/config.ovpn --script-security 2 --up /etc/openvpn/up.sh --down /etc/openvpn/down.sh \
-    & bashio::log.warning "The run_duration option is set. The addon will stop after $RUNTIME"
+        &
+    bashio::log.warning "The run_duration option is set. The addon will stop after $RUNTIME"
 else
     exec s6-setuidgid abc /usr/bin/qbittorrent-nox --webui-port="${WEBUI_PORT}" \
-    & bashio::log.warning "The run_duration option is set. The addon will stop after $RUNTIME"
-fi 
+        &
+    bashio::log.warning "The run_duration option is set. The addon will stop after $RUNTIME"
+fi
 
 sleep $RUNTIME || bashio::log.fatal "run_duration format is not correct. Use 5d or 5h or 5m for example"
-bashio::log.info "Timeout achieved, addon will stop !" 
+bashio::log.info "Timeout achieved, addon will stop !"
 sleep 60s
 bashio::addon.stop

readarr/rootfs/etc/cont-init.d/00-config_location.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 CONFIG_LOCATION=$(bashio::config 'CONFIG_LOCATION')
 bashio::log.info "Config stored in $CONFIG_LOCATION"

scrutiny/rootfs/etc/cont-init.d/31-run.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 ##############
 # Data usage #
@@ -13,12 +14,12 @@ chown -R abc:abc /data
 
 # correct viewport bug
 # grep -rl '"lt-md":"(max-width:  959px)"' /app | xargs sed -i 's|"lt-md":"(max-width:  959px)"|"lt-md":"(max-width:  100px)"|g' || true
-    
+
 ######################
 # API URL CORRECTION #
 ######################
 
-# allow true url for ingress 
+# allow true url for ingress
 grep -rl '/api/' /app | xargs sed -i 's|/api/|api/|g' || true
 grep -rl 'api/' /app | xargs sed -i 's|api/|./api/|g' || true
 
@@ -35,15 +36,15 @@ FREQUENCY=$(bashio::config 'Updates')
 bashio::log.info "$FREQUENCY updates"
 
 case $FREQUENCY in
-  "Hourly") 
-    sed -i -e '$a 0 * * * * /run.sh' /etc/crontabs/root
-    ;;
+"Hourly")
+  sed -i -e '$a 0 * * * * /run.sh' /etc/crontabs/root
+  ;;
 
-  "Daily")
-    sed -i -e '$a 0 0 * * * /run.sh' /etc/crontabs/root
-    ;;
+"Daily")
+  sed -i -e '$a 0 0 * * * /run.sh' /etc/crontabs/root
+  ;;
 
-  "Weekly")
-    sed -i -e '$a 0 0 * * 0 /run.sh' /etc/crontabs/root
-    ;;
+"Weekly")
+  sed -i -e '$a 0 0 * * 0 /run.sh' /etc/crontabs/root
+  ;;
 esac

scrutiny/rootfs/etc/cont-init.d/32-nginx.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 #################
 # NGINX SETTING #

scrutiny/rootfs/etc/services.d/nginx/run

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 # ==============================================================================
 
 # Wait for transmission to become available

scrutiny/rootfs/run.sh

@@ -1,12 +1,12 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 # wait for scrutiny to load
 bashio::net.wait_for 8080
 
-
 #####################
 # ADD LOCAL DEVICES #
 #####################
 
 # search for local devices
-scrutiny-collector-metrics run >/dev/null && bashio::log.info "Local Devices Added" || bashio::log.error "Local Devices Not Added" 
+scrutiny-collector-metrics run >/dev/null && bashio::log.info "Local Devices Added" || bashio::log.error "Local Devices Not Added"

tandoor_recipes/rootfs/etc/cont-init.d/20-folders.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 slug="tandoor_recipes"
 

tandoor_recipes/rootfs/etc/cont-init.d/99-run.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 #####################
 # Export env values #
@@ -26,20 +27,20 @@ mariadb_addon)
     bashio::log.info "Using MariaDB addon. Requirements : running MariaDB addon. Discovering values..."
     if ! bashio::services.available 'mysql'; then
         bashio::log.fatal \
-            "Local database access should be provided by the MariaDB addon"
+        "Local database access should be provided by the MariaDB addon"
         bashio::exit.nok \
-            "Please ensure it is installed and started"
+        "Please ensure it is installed and started"
     fi
 
     # Install mysqlclient
     pip install pymysql &>/dev/null
-    
+
     # Use values
     export DB_ENGINE=django.db.backends.mysql
     export POSTGRES_HOST=$(bashio::services "mysql" "host") && bashio::log.blue "POSTGRES_HOST=$POSTGRES_HOST"
     export POSTGRES_PORT=$(bashio::services "mysql" "port") && bashio::log.blue "POSTGRES_PORT=$POSTGRES_PORT"
     export POSTGRES_DB=/data/
-    
+
     .db && bashio::log.blue "POSTGRES_DB=$POSTGRES_DB"
     export POSTGRES_USER=$(bashio::services "mysql" "username") && bashio::log.blue "POSTGRES_USER=$POSTGRES_USER"
     export POSTGRES_PASSWORD=$(bashio::services "mysql" "password") && bashio::log.blue "POSTGRES_PASSWORD=$POSTGRES_PASSWORD"
@@ -74,4 +75,4 @@ ln -s /data/recipes/staticfiles /opt/recipes
 
 bashio::log.info "Launching app"
 cd /opt/recipes
-./boot.sh 
+./boot.sh

transmission/rootfs/etc/cont-init.d/19-config.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 rm -rf /etc/cont-init.d/20-config || true
 
@@ -37,7 +38,7 @@ fi
 if bashio::config.has_value 'customUI'; then
   CUSTOMUI=$(bashio::config 'customUI')
   [ $CUSTOMUI != "standard" ] && sed -i "1a export TRANSMISSION_WEB_HOME=\"/$CUSTOMUI/\"" /etc/services.d/transmission/run
-  
+
   # Enable transmission-web-control return to default UI
   if [ ! -f "/transmission-web-control/index.original.html" ]; then
     ln -s /usr/share/transmission/web/style /transmission-web-control

transmission/rootfs/etc/cont-init.d/19-json_repair.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 JSONTOCHECK='/config/transmission/settings.json'
 JSONSOURCE='/defaults/settings.json'

ubooquity/rootfs/etc/32-nginx_ingress.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 ###################
 # INGRESS SETTING #
@@ -11,7 +12,7 @@ declare keyfile
 
 # General values
 port=$(bashio::addon.ingress_port)
-if [ $port > 1 ]; then 
+if [ $port ] >1; then
   # Adapt nginx
   sed -i "s|%%port%%|$port|g" /etc/nginx/servers/ingress.conf
   sed -i "s|%%interface%%|$(bashio::addon.ip_address)|g" /etc/nginx/servers/ingress.conf

ubooquity/rootfs/etc/cont-init.d/20-folders.sh

@@ -1,17 +1,17 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 slug=ubooquity
 
-
 if [ ! -d /config/addons_config/$slug ]; then
 
-if [ -d /config/$slug ]; then
-  echo "Moving to new location /config/addons_config/$slug"
-  mkdir -p /config/addons_config/$slug
-  chmod 777 /config/addons_config/$slug
-  mv /config/$slug/* /config/addons_config/$slug/
-  rm -r /config/$slug
-fi
+  if [ -d /config/$slug ]; then
+    echo "Moving to new location /config/addons_config/$slug"
+    mkdir -p /config/addons_config/$slug
+    chmod 777 /config/addons_config/$slug
+    mv /config/$slug/* /config/addons_config/$slug/
+    rm -r /config/$slug
+  fi
 
   echo "Creating /config/addons_config/$slug"
   mkdir -p /config/addons_config/$slug

ubooquity/rootfs/etc/cont-init.d/32-nginx_ssl.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 ###############
 # SSL SETTING #

ubooquity/rootfs/etc/cont-init.d/91-configuration.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 ###########
 # FOLDERS #

ubooquity/rootfs/etc/cont-init.d/93-custom_webUI.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 ################
 # Alternate UI #

ubooquity/rootfs/etc/services.d/nginx/run

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 # ==============================================================================
 
 # Wait for transmission to become available

webtop/rootfs/etc/cont-init.d/20-folders.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 # Define home
 HOME="/share/webtop"

webtop/rootfs/etc/cont-init.d/99-run.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/with-contenv bashio
+# shellcheck shell=bash
 
 # Uprade
 echo "Updating distribution"
@@ -8,20 +9,20 @@ apt-get -y upgrade >/dev/null || true
 
 # Fix mate software center
 if [ -f /usr/lib/dbus-1.0/dbus-daemon-launch-helper ]; then
-echo "Allow software center"
-chmod u+s /usr/lib/dbus-1.0/dbus-daemon-launch-helper
-service dbus restart
+  echo "Allow software center"
+  chmod u+s /usr/lib/dbus-1.0/dbus-daemon-launch-helper
+  service dbus restart
 fi
 
 # Install specific apps
 if bashio::config.has_value 'additional_apps'; then
-    bashio::log.info "Installing additional apps :" 
-    # Install apps
-            for APP in $(echo "$(bashio::config 'additional_apps')" | tr "," " "); do
-              bashio::log.green "... $APP"
-              # Test install with both apt-get and snap
-              apt-get install -yqq $APP &>/dev/null \
-              && bashio::log.green "... done" \
-              || bashio::log.red "... not successful, please check package name"
-            done
+  bashio::log.info "Installing additional apps :"
+  # Install apps
+  for APP in $(echo "$(bashio::config 'additional_apps')" | tr "," " "); do
+    bashio::log.green "... $APP"
+    # Test install with both apt-get and snap
+    apt-get install -yqq $APP &>/dev/null &&
+      bashio::log.green "... done" ||
+      bashio::log.red "... not successful, please check package name"
+  done
 fi