Added variables, moved setup to tl-control

timelapse/install.sh

@@ -11,7 +11,7 @@ fi
 # Configuration variables
 # Install directory
 INSTALL_DIR="/usr/local/bin"
-FILE_LIST=("tl-capture" "tl-clean" "tl-control")
+FILE_LIST=("tl-capture" "tl-control")
 
 # Copy the executable files
 for file in ${FILE_LIST[@]}; do

timelapse/tl-capture

@@ -1,13 +1,15 @@
 #!/bin/bash
+
 # Customizable variables
-# Device
+# Paths
-DEVICE="/dev/video0"
+IMG_DIR="/tmp/TL"
-# Temporary output directory
-TO_SYNC_DIR="/tmp/TL/to-sync"
-SYNCED_DIR="/tmp/TL/synced"
-# NAS Info
 NAS_MOUNT_DIR="/mnt/media"
-NAS_SYNC_DIR="/TL/synced"
+SYNC_DES_PATH="/TL/synced"
+# Command variables
+RESOLUTION="1920x1080"
+DEVICE="/dev/video0"
+FRAMES="1"
+SKIPS="5"
 
 # Pre-script configurations
 # Generate the date for the filename
@@ -16,43 +18,24 @@ DATE=$(date +"%Y-%m-%d_%H-%M")
 FILENAME="TL-$DATE.jpg"
 
 # Functions
-
+# Capture an image and save it locally
-setup_dirs() {
-    # Check if To-Sync Directory exists and create it if not
-    if [[ ! -d $TO_SYNC_DIR ]]; then
-        echo "To-Sync directory doesn't exist, creating it now..."
-        mkdir -p $TO_SYNC_DIR
-        if [[ $? -eq 0 ]]; then
-            echo "Success!"
-        else
-            echo "Unable to create directory, exiting!"
-            exit 1
-        fi
-    fi
-
-    # Check of Synced Directory exists and create it if not
-    if [[ ! -d $SYNCED_DIR ]]; then
-        echo "Synced directory doesn't exist, creating it now..."
-        mkdir -p $SYNCED_DIR
-        if [[ $? -eq 0 ]]; then
-            echo "Success!"
-        else
-            echo "Unable to create directory, exiting!"
-            exit 1
-        fi
-    fi
-}
-
 capture() {
     # Capture an image for the timelapse and save it to /tmp/TL-YYYY-MM-DD_HH-MM.jpg
-    fswebcam -r 1920x1080 -d /dev/video0 $TO_SYNC_DIR/$FILENAME.jpg -F 1 -S 5
+    echo "Capturing image and saving it to $IMG_DIR/$FILENAME"
+    fswebcam -r "$RESOLUTION" -d "#DEVICE" "$IMG_DIR/$FILENAME" -F 1 -S 5
 }
-
+# Sync images from local to a remote mounted storage device
 sync() {
-    local src="$TO_SYNC_DIR/"
+    echo "Syncing $IMG_DIR to $SYNC_DES_PATH..."
-    # Sync TL images from Pi to NAS
+    rsync -av --progress --remove-source-files "$IMG_DIR/" "$NAS_MOUNT_DIR$SYNC_DES_PATH/" $1
-    rsync -avz 
+    if [[ $? -eq 0 ]]; then
+        echo "Success"
+    else
+        echo "Unable to complete sync. Exiting"
+        exit 1
+    fi
 }
 
-setup_dirs
+# Actually run everything
-capture
+capture
+sync

timelapse/tl-clean

@@ -1,3 +0,0 @@
-#!/bin/bash
-SYNCED_DIR="/tmp/TL/synced"
-rm "$SYNCED_DIR/".*

timelapse/tl-control

@@ -4,15 +4,14 @@
 # Configuration Variables
 INSTALL_DIR="/usr/local/bin"
 FILE_LIST=("tl-capture" "tl-clean" "tl-control")
+IMG_DIR="/tmp/TL"
+SYNC_DES_PATH="/mnt/media/TL/to-process"
 # Cron
 CRON_DIR="/etc/cron.d"
 CRON_FILE="$CRON_DIR/timelapse"
-CRON_FREQUENCY="*/15 * * * *" # Every 15 minutes
+CRON_FREQUENCY="" # Set by prompt
 CRON_LOG_PATH="/var/log/${FILE_LIST[0]}.log"
-CRON_JOB="$CRON_FREQUENCY root $INSTALL_DIR/${FILE_LIST[0]} >> $CRON_LOG_PATH 2>&1"
+CRON_JOB="root $INSTALL_DIR/${FILE_LIST[0]} >> $CRON_LOG_PATH 2>&1"
-# Paths
-SYNC_SRC_PATH="/tmp/TL/to-sync"
-SYNC_DES_PATH="/mnt/media/TL/to-process"
 
 # Check for root/sudo
 if [ "$EUID" -ne 0 ]; then
@@ -26,6 +25,25 @@ fi
 
 # Start Time Lapse
 start_tl() {
+    # Check if image directory exists and create if not
+    if [[ ! -d $IMG_DIR ]]; then
+        echo "Image directory doesn't exist, creating it now..."
+        mkdir -p $IMG_DIR
+        if [[ $? -eq 0 ]]; then
+            echo "Success!"
+        else
+            echo "Unable to create directory, exiting!"
+            exit 1
+        fi
+    fi
+    read -p "Image interval in minutes (1-59): " interval
+    # Make sure the interval is valid 1-59
+    if [[ "$interval" =~ ^[1-9]$|^[1-5][0-9]$ ]]; then
+        CRON_FREQUENCY="*/$interval * * * *"
+    else
+        echo "Invalid interval!"
+        return 1
+    fi
     echo "Creating cron file: $CRON_FILE"
     touch "$CRON_FILE"
     if [[ $? -eq 0 ]]; then
@@ -37,7 +55,7 @@ start_tl() {
     echo -e "Writing job to file: $CRON_FILE\n$CRON_JOB"
     cat <<EOF > $CRON_FILE
 # Take an image every 15 minutes and save it for a time lapse
-$CRON_JOB
+$CRON_FREQUENCY $CRON_JOB
 EOF
     if [[ $? -eq 0 ]]; then
         echo "Success"
@@ -61,8 +79,8 @@ stop_tl() {
 
 # NAS Sync
 sync_nas() {
-    echo "Syncing $SYNC_SRC_PATH to $SYNC_DES_PATH..."
+    echo "Syncing $IMG_DIR to $SYNC_DES_PATH..."
-    rsync -av --progress --remove-source-files "$SYNC_SRC_PATH" "$SYNC_DES_PATH" $1
+    rsync -av --progress --remove-source-files "$IMG_DIR" "$SYNC_DES_PATH" $1
     if [[ $? -eq 0 ]]; then
         echo "Success"
     else