1. 实现配置文件解析

2. 实现数据库连接

vendor/modules.txt

@@ -0,0 +1,63 @@
+# github.com/jackc/pgpassfile v1.0.0
+## explicit; go 1.12
+github.com/jackc/pgpassfile
+# github.com/jackc/pgservicefile v0.0.0-20221227161230-091c0ba34f0a
+## explicit; go 1.14
+github.com/jackc/pgservicefile
+# github.com/jackc/pgx/v5 v5.4.3
+## explicit; go 1.19
+github.com/jackc/pgx/v5
+github.com/jackc/pgx/v5/internal/anynil
+github.com/jackc/pgx/v5/internal/iobufpool
+github.com/jackc/pgx/v5/internal/pgio
+github.com/jackc/pgx/v5/internal/sanitize
+github.com/jackc/pgx/v5/internal/stmtcache
+github.com/jackc/pgx/v5/pgconn
+github.com/jackc/pgx/v5/pgconn/internal/bgreader
+github.com/jackc/pgx/v5/pgconn/internal/ctxwatch
+github.com/jackc/pgx/v5/pgproto3
+github.com/jackc/pgx/v5/pgtype
+github.com/jackc/pgx/v5/stdlib
+# github.com/jinzhu/inflection v1.0.0
+## explicit
+github.com/jinzhu/inflection
+# github.com/jinzhu/now v1.1.5
+## explicit; go 1.12
+github.com/jinzhu/now
+# github.com/kr/text v0.2.0
+## explicit
+# github.com/rogpeppe/go-internal v1.14.1
+## explicit; go 1.23
+# golang.org/x/crypto v0.14.0
+## explicit; go 1.17
+golang.org/x/crypto/pbkdf2
+# golang.org/x/text v0.13.0
+## explicit; go 1.17
+golang.org/x/text/cases
+golang.org/x/text/internal
+golang.org/x/text/internal/language
+golang.org/x/text/internal/language/compact
+golang.org/x/text/internal/tag
+golang.org/x/text/language
+golang.org/x/text/runes
+golang.org/x/text/secure/bidirule
+golang.org/x/text/secure/precis
+golang.org/x/text/transform
+golang.org/x/text/unicode/bidi
+golang.org/x/text/unicode/norm
+golang.org/x/text/width
+# gopkg.in/yaml.v2 v2.4.0
+## explicit; go 1.15
+gopkg.in/yaml.v2
+# gorm.io/driver/postgres v1.5.7
+## explicit; go 1.18
+gorm.io/driver/postgres
+# gorm.io/gorm v1.25.7
+## explicit; go 1.18
+gorm.io/gorm
+gorm.io/gorm/callbacks
+gorm.io/gorm/clause
+gorm.io/gorm/logger
+gorm.io/gorm/migrator
+gorm.io/gorm/schema
+gorm.io/gorm/utils