Silent merge fail

db/dump-objects.sh

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+#!/bin/bash
+# dump-objects.sh
+
+MYSQL="mysql"
+BASE_OUTPUT_DIR="$(cd "$(dirname "$0")" && pwd)/Objects"
+DATABASE="winstudentgoaltracker"
+
+# Get password once
+read -s -p "Enter MySQL password: " PASS
+echo
+
+# Connection parameters
+CONN_PARAMS=(-h 10.66.66.1 -P 3309 -u root -p"$PASS")
+
+# =============================================================================
+# CONNECTION TEST
+# =============================================================================
+echo "Testing connection to MySQL..."
+if ! $MYSQL "${CONN_PARAMS[@]}" -N -B --raw -e "SELECT 1" &>/dev/null; then
+    echo ""
+    echo "ERROR: Could not connect to MySQL."
+    echo "Check your password, host (10.66.66.1), port (3309), and that the MySQL server is reachable."
+    exit 1
+fi
+echo "Connection OK."
+
+# Helper function to initialize output directory
+initialize_output_dir() {
+    local path="$1"
+    if [ -d "$path" ]; then
+        rm -f "$path"/*.sql 2>/dev/null
+    else
+        mkdir -p "$path"
+    fi
+    echo "$path"
+}
+
+# Helper function to run mysql and clean output
+invoke_mysql_query() {
+    local query="$1"
+    $MYSQL "${CONN_PARAMS[@]}" -N -B --raw -e "$query" 2>/dev/null | tr -d '\r' | sed '/^$/d'
+}
+
+# =============================================================================
+# TABLES (includes indexes; triggers handled separately)
+# =============================================================================
+TABLE_DIR=$(initialize_output_dir "$BASE_OUTPUT_DIR/tables")
+
+echo ""
+echo "Fetching table list..."
+TABLES=()
+while IFS= read -r line; do
+    [ -n "$line" ] && TABLES+=("$line")
+done < <(invoke_mysql_query "SELECT TABLE_NAME FROM information_schema.TABLES WHERE TABLE_SCHEMA = '$DATABASE' AND TABLE_TYPE = 'BASE TABLE'")
+echo "Found ${#TABLES[@]} tables"
+
+for table in "${TABLES[@]}"; do
+    table=$(echo "$table" | xargs)
+    [ -z "$table" ] && continue
+    echo "  Dumping: $table"
+
+    create_stmt=$(invoke_mysql_query "SHOW CREATE TABLE \`$DATABASE\`.\`$table\`" | cut -f2-)
+    if [ -z "$create_stmt" ]; then
+        echo "WARNING: Failed to dump table: $table" >&2
+        continue
+    fi
+
+    # Get triggers for this table
+    TRIGGERS=()
+    while IFS= read -r line; do
+        [ -n "$line" ] && TRIGGERS+=("$line")
+    done < <(invoke_mysql_query "SELECT TRIGGER_NAME FROM information_schema.TRIGGERS WHERE EVENT_OBJECT_SCHEMA = '$DATABASE' AND EVENT_OBJECT_TABLE = '$table'")
+
+    trigger_sql=""
+    for trigger in "${TRIGGERS[@]}"; do
+        trigger=$(echo "$trigger" | xargs)
+        [ -z "$trigger" ] && continue
+
+        trigger_def=$(invoke_mysql_query "SHOW CREATE TRIGGER \`$DATABASE\`.\`$trigger\`")
+        if [ -n "$trigger_def" ]; then
+            # SHOW CREATE TRIGGER: TriggerName<TAB>sql_mode<TAB>CreateStatement<TAB>...
+            trigger_create=$(echo "$trigger_def" | cut -f3 | sed 's/\t.*$//')
+            trigger_sql+=$'\n\nDELIMITER ;;\n'"$trigger_create"$';;\nDELIMITER ;'
+        fi
+    done
+
+    printf '%s;%s\n' "$create_stmt" "$trigger_sql" > "$TABLE_DIR/$table.sql"
+done
+
+# =============================================================================
+# VIEWS
+# =============================================================================
+VIEW_DIR=$(initialize_output_dir "$BASE_OUTPUT_DIR/views")
+
+echo ""
+echo "Fetching view list..."
+VIEWS=()
+while IFS= read -r line; do
+    [ -n "$line" ] && VIEWS+=("$line")
+done < <(invoke_mysql_query "SELECT TABLE_NAME FROM information_schema.VIEWS WHERE TABLE_SCHEMA = '$DATABASE'")
+echo "Found ${#VIEWS[@]} views"
+
+for view in "${VIEWS[@]}"; do
+    view=$(echo "$view" | xargs)
+    [ -z "$view" ] && continue
+    echo "  Dumping: $view"
+
+    create_stmt=$(invoke_mysql_query "SHOW CREATE VIEW \`$DATABASE\`.\`$view\`" | cut -f2 | sed 's/\t[^\t]*\t[^\t]*$//')
+    if [ -z "$create_stmt" ]; then
+        echo "WARNING: Failed to dump view: $view" >&2
+        continue
+    fi
+
+    # Basic formatting to break long lines
+    create_stmt=$(echo "$create_stmt" | sed \
+        -e 's/ select /\nselect /g' \
+        -e 's/ from /\nfrom /g' \
+        -e 's/ left join /\nleft join /g' \
+        -e 's/ inner join /\ninner join /g' \
+        -e 's/ join /\njoin /g' \
+        -e 's/ where /\nwhere /g' \
+        -e 's/ and /\n  and /g' \
+        -e 's/ or /\n  or /g')
+
+    printf '%s;\n' "$create_stmt" > "$VIEW_DIR/$view.sql"
+done
+
+# =============================================================================
+# FUNCTIONS
+# =============================================================================
+FUNCTION_DIR=$(initialize_output_dir "$BASE_OUTPUT_DIR/functions")
+
+echo ""
+echo "Fetching function list..."
+FUNCTIONS=()
+while IFS= read -r line; do
+    [ -n "$line" ] && FUNCTIONS+=("$line")
+done < <(invoke_mysql_query "SELECT ROUTINE_NAME FROM information_schema.ROUTINES WHERE ROUTINE_SCHEMA = '$DATABASE' AND ROUTINE_TYPE = 'FUNCTION'")
+echo "Found ${#FUNCTIONS[@]} functions"
+
+for func in "${FUNCTIONS[@]}"; do
+    func=$(echo "$func" | xargs)
+    [ -z "$func" ] && continue
+    echo "  Dumping: $func"
+
+    # SHOW CREATE FUNCTION: FuncName<TAB>sql_mode<TAB>CreateStatement<TAB>...
+    create_stmt=$(invoke_mysql_query "SHOW CREATE FUNCTION \`$DATABASE\`.\`$func\`" | cut -f3 | sed 's/END\t.*/END/')
+    if [ -z "$create_stmt" ]; then
+        echo "WARNING: Failed to dump function: $func" >&2
+        continue
+    fi
+
+    printf 'DELIMITER ;;\n%s;;\nDELIMITER ;\n' "$create_stmt" > "$FUNCTION_DIR/$func.sql"
+done
+
+# =============================================================================
+# PROCEDURES
+# =============================================================================
+PROCEDURE_DIR=$(initialize_output_dir "$BASE_OUTPUT_DIR/procedures")
+
+echo ""
+echo "Fetching procedure list..."
+PROCS=()
+while IFS= read -r line; do
+    [ -n "$line" ] && PROCS+=("$line")
+done < <(invoke_mysql_query "SELECT ROUTINE_NAME FROM information_schema.ROUTINES WHERE ROUTINE_SCHEMA = '$DATABASE' AND ROUTINE_TYPE = 'PROCEDURE'")
+echo "Found ${#PROCS[@]} procedures"
+
+for proc in "${PROCS[@]}"; do
+    proc=$(echo "$proc" | xargs)
+    [ -z "$proc" ] && continue
+    echo "  Dumping: $proc"
+
+    # SHOW CREATE PROCEDURE: ProcName<TAB>sql_mode<TAB>CreateStatement<TAB>...
+    create_stmt=$(invoke_mysql_query "SHOW CREATE PROCEDURE \`$DATABASE\`.\`$proc\`" | cut -f3 | sed 's/END\t.*/END/')
+    if [ -z "$create_stmt" ]; then
+        echo "WARNING: Failed to dump procedure: $proc" >&2
+        continue
+    fi
+
+    printf 'DELIMITER ;;\n%s;;\nDELIMITER ;\n' "$create_stmt" > "$PROCEDURE_DIR/$proc.sql"
+done
+
+# =============================================================================
+# SUMMARY
+# =============================================================================
+echo ""
+echo "=========================================="
+echo "Done! Schema exported to: $BASE_OUTPUT_DIR"
+echo "  Tables:     ${#TABLES[@]}"
+echo "  Views:      ${#VIEWS[@]}"
+echo "  Functions:  ${#FUNCTIONS[@]}"
+echo "  Procedures: ${#PROCS[@]}"
+echo "=========================================="