use ramfs to speed up writing

migrate_data.sh

@@ -1,13 +1,25 @@
 #!/bin/bash
 
+## import common lib
+. "$HOME/.noaa.conf"
+. "$HOME/.tweepy.conf"
+. "$NOAA_HOME/common.sh"
+
 # TODO: Warn the user
 BASEPATH="/var/www/wx/image"
 FINALPATH="/var/www/wx/images"
 SAT_NAMES="NOAA15 NOAA18 NOAA19 METEOR-M2"
-DB_PATH="/var/ramfs/panel.db"
+DB_PATH="${NOAA_HOME}/panel.db"
+
+
+(
+    cd "${RAMFS_AUDIO}" || exit 1
+    sqlite3 < "${NOAA_HOME}/panel.sql"
+)
+
 
 cd "$BASEPATH" || exit 1
-mkdir -p "$FINALPATH"
+mkdir -p "$FINALPATH/thumb"
 
 for filename in $(find . -name *.jpg); do
     basename="$(echo "$filename" | sed 's~.*/~~')"
@@ -23,18 +35,20 @@ for filename in $(find . -name *.jpg); do
     passname=$(echo "$basename" | cut -f1,2 -d'-')
     echo "Migration in progress: $basename"
     cp "$BASEPATH/$filename" "$FINALPATH"
+    convert -thumbnail 300 "$BASEPATH/$filename" "$FINALPATH/thumb/$filename"
     if [[ $basename == *"METEOR"* ]]; then
-        sqlite3 "$DB_PATH" "insert into decoded_passes (pass_start, file_path, daylight_pass, is_noaa) values ($epoch_date,\"$passname\",1,0);"
-        sqlite3 "$DB_PATH" "insert into decoded_passes (pass_start, file_path, daylight_pass, is_noaa) values ($epoch_date,\"$passname\",1,0);"
-        sqlite3 "$DB_PATH" "insert or replace into predict_passes (sat_name,pass_start,pass_end,max_elev) values (\"$sat_name\",$epoch_date,$epoch_date,0);"
+        sqlite3 "${RAMFS_AUDIO}/panel.db" "insert into decoded_passes (pass_start, file_path, daylight_pass, is_noaa) values ($epoch_date,\"$passname\",1,0);"
+        sqlite3 "${RAMFS_AUDIO}/panel.db" "insert into decoded_passes (pass_start, file_path, daylight_pass, is_noaa) values ($epoch_date,\"$passname\",1,0);"
+        sqlite3 "${RAMFS_AUDIO}/panel.db" "insert or replace into predict_passes (sat_name,pass_start,pass_end,max_elev) values (\"$sat_name\",$epoch_date,$epoch_date,0);"
     elif [[ $basename == *"ZA"* ]]; then
-        sqlite3 "$DB_PATH" "insert or replace into predict_passes (sat_name,pass_start,pass_end,max_elev) values (\"$sat_name\",$epoch_date,$epoch_date,0);"
+        sqlite3 "${RAMFS_AUDIO}/panel.db" "insert or replace into predict_passes (sat_name,pass_start,pass_end,max_elev) values (\"$sat_name\",$epoch_date,$epoch_date,0);"
         if [[ -f "$FINALPATH/$passname-MSA.jpg" ]]; then
-            sqlite3 "$DB_PATH" "insert into decoded_passes (pass_start, file_path, daylight_pass, is_noaa) values ($epoch_date,\"$passname\",1,1);"
+            sqlite3 "${RAMFS_AUDIO}/panel.db" "insert into decoded_passes (pass_start, file_path, daylight_pass, is_noaa) values ($epoch_date,\"$passname\",1,1);"
         else
-            sqlite3 "$DB_PATH" "insert into decoded_passes (pass_start, file_path, daylight_pass, is_noaa) values ($epoch_date,\"$passname\",0,1);"
+            sqlite3 "${RAMFS_AUDIO}/panel.db" "insert into decoded_passes (pass_start, file_path, daylight_pass, is_noaa) values ($epoch_date,\"$passname\",0,1);"
         fi
     fi
+    mv "${RAMFS_AUDIO}/panel.db" "$DB_PATH"
     echo "Done."
     echo ""
 done