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Enhance Docker entrypoint script with detailed logging for database connection attempts and schema application. Implement error handling for database checks and seeding process. Update documentation for environment variables and troubleshooting steps to improve clarity and usability.

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smacks
2026-05-23 12:59:36 +02:00
parent 054141020d
commit eff0aeb8c3
2 changed files with 107 additions and 24 deletions
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docker/entrypoint.sh
+77 -3
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@@ -3,26 +3,100 @@ set -euo pipefail
cd /var/www/html
# region agent log
fc_debug_log() {
local hypothesis="$1"
local message="$2"
local data_json="${3:-{}}"
local data_b64
data_b64=$(printf '%s' "$data_json" | base64 | tr -d '\n')
FC_DEBUG_HYPOTHESIS="$hypothesis" FC_DEBUG_MESSAGE="$message" FC_DEBUG_DATA_B64="$data_b64" php -r '
$json = base64_decode(getenv("FC_DEBUG_DATA_B64") ?: "");
$data = json_decode($json, true);
if (!is_array($data) && str_ends_with($json, "}}")) {
$data = json_decode(substr($json, 0, -1), true);
}
$payload = [
"sessionId" => "885d37",
"runId" => "coolify-bad-gateway",
"hypothesisId" => getenv("FC_DEBUG_HYPOTHESIS") ?: "",
"location" => "docker/entrypoint.sh",
"message" => getenv("FC_DEBUG_MESSAGE") ?: "",
"data" => [
"raw_json" => $json,
"parsed" => is_array($data) ? $data : null,
],
"timestamp" => (int) round(microtime(true) * 1000),
];
$line = json_encode($payload, JSON_UNESCAPED_SLASHES) . PHP_EOL;
@file_put_contents("/var/www/html/debug-885d37.log", $line, FILE_APPEND);
fwrite(STDERR, "agent_debug " . $line);
'
}
# endregion
echo "[flixcooks] Waiting for database..."
TRIES=0
MAX_TRIES="${DB_WAIT_MAX_TRIES:-30}"
start_data=$(php -r 'echo json_encode([
"database_url_present" => getenv("DATABASE_URL") !== false && getenv("DATABASE_URL") !== "",
"run_db_seed" => getenv("RUN_DB_SEED") ?: "",
"db_wait_max_tries" => getenv("DB_WAIT_MAX_TRIES") ?: "30",
"entrypoint_args" => array_slice($argv, 1),
"schema_file_exists" => file_exists("/var/www/html/scripts/schema.sql"),
"seed_file_exists" => file_exists("/var/www/html/data/recipes.json"),
]);' -- "$@")
fc_debug_log "H1,H2,H4" "entrypoint started" "$start_data"
until php scripts/db-check.php >/dev/null 2>&1; do
until db_check_output=$(php scripts/db-check.php 2>&1); do
TRIES=$((TRIES + 1))
fail_data=$(php -r 'echo json_encode([
"attempt" => (int) $argv[1],
"max_tries" => (int) $argv[2],
"db_check_output" => $argv[3],
]);' -- "$TRIES" "$MAX_TRIES" "$db_check_output")
fc_debug_log "H1" "db-check failed while waiting" "$fail_data"
if [ "$TRIES" -ge "$MAX_TRIES" ]; then
echo "[flixcooks] Database not reachable after ${MAX_TRIES} attempts." >&2
fc_debug_log "H1" "entrypoint exiting because database never became reachable" "$fail_data"
exit 1
fi
sleep 2
done
success_data=$(php -r 'echo json_encode([
"attempts_before_success" => (int) $argv[1],
"db_check_output" => $argv[2],
]);' -- "$TRIES" "$db_check_output")
fc_debug_log "H1" "db-check succeeded" "$success_data"
echo "[flixcooks] Applying schema..."
php -r "require 'helpers.php'; require_database(); echo \"schema ok\n\";"
if schema_output=$(php -r "require 'helpers.php'; require_database(); echo \"schema ok\n\";" 2>&1); then
schema_data=$(php -r 'echo json_encode(["schema_output" => $argv[1]]);' -- "$schema_output")
fc_debug_log "H2,H4" "schema apply succeeded" "$schema_data"
else
code=$?
schema_data=$(php -r 'echo json_encode(["exit_code" => (int) $argv[1], "schema_output" => $argv[2]]);' -- "$code" "$schema_output")
fc_debug_log "H2,H4" "schema apply failed, entrypoint exiting" "$schema_data"
echo "$schema_output" >&2
exit "$code"
fi
if [ "${RUN_DB_SEED:-false}" = "true" ]; then
echo "[flixcooks] Seeding recipes from data/recipes.json..."
php scripts/db-seed.php
if seed_output=$(php scripts/db-seed.php 2>&1); then
seed_data=$(php -r 'echo json_encode(["seed_output" => $argv[1]]);' -- "$seed_output")
fc_debug_log "H4" "seed succeeded" "$seed_data"
else
code=$?
seed_data=$(php -r 'echo json_encode(["exit_code" => (int) $argv[1], "seed_output" => $argv[2]]);' -- "$code" "$seed_output")
fc_debug_log "H4" "seed failed, entrypoint exiting" "$seed_data"
echo "$seed_output" >&2
exit "$code"
fi
else
fc_debug_log "H4" "seed skipped" '{"run_db_seed":"false"}'
fi
echo "[flixcooks] Starting Apache..."
fc_debug_log "H3" "executing web server command" "$(php -r 'echo json_encode(["command" => array_slice($argv, 1)]);' -- "$@")"
exec "$@"