New feat : Disk usage summary (#318)

* Disk usage summary * Explain why there is more files than the max specified * Update advanced.php * Update advanced.php * Few improvements * Improve alerts * Define HOME * Use single alert * Shorten message for single alert * Add execute permission to scripts/disk_species_count.sh * Removed MAX_FILE_SPECIES * Update advanced.php * Improve message * Update scripts/advanced.php Co-authored-by: Nachtzuster <Nachtzuster@users.noreply.github.com> * Clean * Update scripts/advanced.php Co-authored-by: Nachtzuster <Nachtzuster@users.noreply.github.com> * Typo --------- Co-authored-by: root <root@db21ed7f-webtop.local.hass.io> Co-authored-by: Nachtzuster <Nachtzuster@users.noreply.github.com>
2025-04-23 18:41:59 +02:00
parent 1d8506bb93
commit 465e9739ce
2 changed files with 88 additions and 3 deletions
@@ -0,0 +1,75 @@
+#!/bin/bash
+
+# Get default values
+source /etc/birdnet/birdnet.conf
+base_dir="$(readlink -f "$HOME/BirdSongs/Extracted/By_Date")"
+cd "$base_dir" || exit 1
+
+# Function to format numbers to k if ≥1000
+format_k() {
+    local value=$1
+    if [ "$value" -ge 1000 ]; then
+        awk -v v="$value" 'BEGIN { printf "%.1fk", v/1000 }'
+    else
+        echo "$value"
+    fi
+}
+
+# Get bird names from the database
+bird_names=$(sqlite3 -readonly "$HOME"/BirdNET-Pi/scripts/birds.db <<EOF
+.headers off
+.mode list
+SELECT DISTINCT Com_Name FROM detections;
+EOF
+)
+
+# Sanitize names for folder matching
+sanitized_names="$(echo "$bird_names" | tr ' ' '_' | tr -d "'" | grep '[[:alnum:]]')"
+sanitized_names=$(echo "$sanitized_names" | sed 's/_*$//')
+
+# Count species
+species_count=$(echo "$sanitized_names" | wc -l)
+total_file_count=0
+
+# Temp files
+data_file=$(mktemp)
+output_file=$(mktemp)
+
+# Loop through each species
+while read -r species; do
+    # Count total files
+    total=$(find */"$species" -type f -name "*[0-9][0-9][0-9][0-9]-[0-9][0-9]-[0-9][0-9]*.*" \
+        -not -iname "*.png" 2>/dev/null | wc -l)
+    total_file_count=$((total_file_count + total))
+
+    # Format total
+    total_display=$(format_k "$total")
+
+    # Clean species name for display
+    species_display=$(echo "$species" | tr '_' ' ')
+
+    # Save padded sort key + display line
+    printf "%05d %s : %s\n" "$total" "$total_display" "$species_display" >> "$data_file"
+done <<<"$sanitized_names"
+
+# Avoid TERM error if not running in a terminal
+[ -t 1 ] && clear
+
+# Build final output
+{
+    echo "BirdSongs stored on your drive"
+    echo " "
+    echo "Location : $base_dir: "
+    echo "Free space    : $(df -h "$base_dir" | awk 'NR==2 {print $4}' | sed 's/G/ GB/; s/M/ MB/; s/K/ KB/')"
+    echo "Total species : $species_count"
+    echo "Total files   : $(format_k "$total_file_count")"
+    echo "Total size    : $(du -sh . | sed 's/G/ GB/; s/M/ MB/; s/K/ KB/' | cut -f1)"
+    echo " "
+    sort -r "$data_file" | sed 's/^[0-9]* //'
+} > "$output_file"
+
+# Show results
+cat "$output_file"
+
+# Clean up
+rm -f "$data_file" "$output_file"