Add support for database schema in PostgreSQL (#8819)

* Add support for database schema

* Require setting search_path for the db user

* Add schema setting to admin/config.tmpl

* Use a schema different from default for psql tests

* Update postgres scripts to use custom schema

* Update to xorm/core 0.7.3 and xorm/xorm c37aff9b3a

* Fix migration test

Co-authored-by: Antoine GIRARD <sapk@users.noreply.github.com>
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>

Makefile

@@ -79,6 +79,7 @@ TEST_PGSQL_HOST ?= pgsql:5432
 TEST_PGSQL_DBNAME ?= testgitea
 TEST_PGSQL_USERNAME ?= postgres
 TEST_PGSQL_PASSWORD ?= postgres
+TEST_PGSQL_SCHEMA ?= gtestschema
 TEST_MSSQL_HOST ?= mssql:1433
 TEST_MSSQL_DBNAME ?= gitea
 TEST_MSSQL_USERNAME ?= sa
@@ -306,6 +307,7 @@ generate-ini-pgsql:
 		-e 's|{{TEST_PGSQL_DBNAME}}|${TEST_PGSQL_DBNAME}|g' \
 		-e 's|{{TEST_PGSQL_USERNAME}}|${TEST_PGSQL_USERNAME}|g' \
 		-e 's|{{TEST_PGSQL_PASSWORD}}|${TEST_PGSQL_PASSWORD}|g' \
+		-e 's|{{TEST_PGSQL_SCHEMA}}|${TEST_PGSQL_SCHEMA}|g' \
 			integrations/pgsql.ini.tmpl > integrations/pgsql.ini
 
 .PHONY: test-pgsql

custom/conf/app.ini.sample

@@ -336,6 +336,10 @@ NAME = gitea
 USER = root
 ; Use PASSWD = `your password` for quoting if you use special characters in the password.
 PASSWD =
+; For Postgres, schema to use if different from "public". The schema must exist beforehand,
+; the user must have creation privileges on it, and the user search path must be set
+; to the look into the schema first. e.g.:ALTER USER user SET SEARCH_PATH = schema_name,"$user",public;
+SCHEMA =
 ; For Postgres, either "disable" (default), "require", or "verify-full"
 ; For MySQL, either "false" (default), "true", or "skip-verify"
 SSL_MODE = disable

docs/content/doc/advanced/config-cheat-sheet.en-us.md

@@ -209,6 +209,9 @@ Values containing `#` or `;` must be quoted using `` ` `` or `"""`.
 - `NAME`: **gitea**: Database name.
 - `USER`: **root**: Database username.
 - `PASSWD`: **\<empty\>**: Database user password. Use \`your password\` for quoting if you use special characters in the password.
+- `SCHEMA`: **\<empty\>**: For PostgreSQL only, schema to use if different from "public". The schema must exist beforehand,
+  the user must have creation privileges on it, and the user search path must be set to the look into the schema first 
+  (e.g. `ALTER USER user SET SEARCH_PATH = schema_name,"$user",public;`).
 - `SSL_MODE`: **disable**: For PostgreSQL and MySQL only.
 - `CHARSET`: **utf8**: For MySQL only, either "utf8" or "utf8mb4", default is "utf8". NOTICE: for "utf8mb4" you must use MySQL InnoDB > 5.6. Gitea is unable to check this.
 - `PATH`: **data/gitea.db**: For SQLite3 only, the database file path.

go.mod

@@ -112,6 +112,6 @@ require (
 	mvdan.cc/xurls/v2 v2.1.0
 	strk.kbt.io/projects/go/libravatar v0.0.0-20191008002943-06d1c002b251
 	xorm.io/builder v0.3.6
-	xorm.io/core v0.7.2
-	xorm.io/xorm v0.8.1
+	xorm.io/core v0.7.3
+	xorm.io/xorm v0.8.2-0.20200120024500-c37aff9b3a4a
 )

go.sum

@@ -760,7 +760,9 @@ xorm.io/builder v0.3.6 h1:ha28mQ2M+TFx96Hxo+iq6tQgnkC9IZkM6D8w9sKHHF8=
 xorm.io/builder v0.3.6/go.mod h1:LEFAPISnRzG+zxaxj2vPicRwz67BdhFreKg8yv8/TgU=
 xorm.io/core v0.7.2 h1:mEO22A2Z7a3fPaZMk6gKL/jMD80iiyNwRrX5HOv3XLw=
 xorm.io/core v0.7.2/go.mod h1:jJfd0UAEzZ4t87nbQYtVjmqpIODugN6PD2D9E+dJvdM=
+xorm.io/core v0.7.3 h1:W8ws1PlrnkS1CZU1YWaYLMQcQilwAmQXU0BJDJon+H0=
+xorm.io/core v0.7.3/go.mod h1:jJfd0UAEzZ4t87nbQYtVjmqpIODugN6PD2D9E+dJvdM=
 xorm.io/xorm v0.8.0 h1:iALxgJrX8O00f8Jk22GbZwPmxJNgssV5Mv4uc2HL9PM=
 xorm.io/xorm v0.8.0/go.mod h1:ZkJLEYLoVyg7amJK/5r779bHyzs2AU8f8VMiP6BM7uY=
-xorm.io/xorm v0.8.1 h1:4f2KXuQxVdaX3RdI3Fw81NzMiSpZeyCZt8m3sEVeIkQ=
-xorm.io/xorm v0.8.1/go.mod h1:ZkJLEYLoVyg7amJK/5r779bHyzs2AU8f8VMiP6BM7uY=
+xorm.io/xorm v0.8.2-0.20200120024500-c37aff9b3a4a h1:hzGd080rlkZ5a7v6Tr3x8PJJnWPfKxGMMl92c8DNcww=
+xorm.io/xorm v0.8.2-0.20200120024500-c37aff9b3a4a/go.mod h1:ZkJLEYLoVyg7amJK/5r779bHyzs2AU8f8VMiP6BM7uY=

integrations/integration_test.go

@@ -153,18 +153,53 @@ func initIntegrationTest() {
 		if err != nil {
 			log.Fatalf("sql.Open: %v", err)
 		}
-		rows, err := db.Query(fmt.Sprintf("SELECT 1 FROM pg_database WHERE datname = '%s'", setting.Database.Name))
+		dbrows, err := db.Query(fmt.Sprintf("SELECT 1 FROM pg_database WHERE datname = '%s'", setting.Database.Name))
 		if err != nil {
 			log.Fatalf("db.Query: %v", err)
 		}
-		defer rows.Close()
+		defer dbrows.Close()
 
-		if rows.Next() {
+		if !dbrows.Next() {
+			if _, err = db.Exec(fmt.Sprintf("CREATE DATABASE %s", setting.Database.Name)); err != nil {
+				log.Fatalf("db.Exec: CREATE DATABASE: %v", err)
+			}
+		}
+		// Check if we need to setup a specific schema
+		if len(setting.Database.Schema) == 0 {
 			break
 		}
-		if _, err = db.Exec(fmt.Sprintf("CREATE DATABASE %s", setting.Database.Name)); err != nil {
-			log.Fatalf("db.Exec: %v", err)
+		db.Close()
+
+		db, err = sql.Open("postgres", fmt.Sprintf("postgres://%s:%s@%s/%s?sslmode=%s",
+			setting.Database.User, setting.Database.Passwd, setting.Database.Host, setting.Database.Name, setting.Database.SSLMode))
+		// This is a different db object; requires a different Close()
+		defer db.Close()
+		if err != nil {
+			log.Fatalf("sql.Open: %v", err)
+		}
+		schrows, err := db.Query(fmt.Sprintf("SELECT 1 FROM information_schema.schemata WHERE schema_name = '%s'", setting.Database.Schema))
+		if err != nil {
+			log.Fatalf("db.Query: %v", err)
+		}
+		defer schrows.Close()
+
+		if !schrows.Next() {
+			// Create and setup a DB schema
+			if _, err = db.Exec(fmt.Sprintf("CREATE SCHEMA %s", setting.Database.Schema)); err != nil {
+				log.Fatalf("db.Exec: CREATE SCHEMA: %v", err)
+			}
+		}
+
+		// Make the user's default search path the created schema; this will affect new connections
+		if _, err = db.Exec(fmt.Sprintf(`ALTER USER "%s" SET search_path = %s`, setting.Database.User, setting.Database.Schema)); err != nil {
+			log.Fatalf("db.Exec: ALTER USER SET search_path: %v", err)
+		}
+
+		// Make the current connection's search the created schema
+		if _, err = db.Exec(fmt.Sprintf(`SET search_path = %s`, setting.Database.Schema)); err != nil {
+			log.Fatalf("db.Exec: ALTER USER SET search_path: %v", err)
 		}
+
 	case setting.Database.UseMSSQL:
 		host, port := setting.ParseMSSQLHostPort(setting.Database.Host)
 		db, err := sql.Open("mssql", fmt.Sprintf("server=%s; port=%s; database=%s; user id=%s; password=%s;",

integrations/migration-test/migration_test.go

@@ -168,6 +168,32 @@ func restoreOldDB(t *testing.T, version string) bool {
 		assert.NoError(t, err)
 		db.Close()
 
+		// Check if we need to setup a specific schema
+		if len(setting.Database.Schema) != 0 {
+			db, err = sql.Open("postgres", fmt.Sprintf("postgres://%s:%s@%s/%s?sslmode=%s",
+				setting.Database.User, setting.Database.Passwd, setting.Database.Host, setting.Database.Name, setting.Database.SSLMode))
+			if !assert.NoError(t, err) {
+				return false
+			}
+			schrows, err := db.Query(fmt.Sprintf("SELECT 1 FROM information_schema.schemata WHERE schema_name = '%s'", setting.Database.Schema))
+			if !assert.NoError(t, err) || !assert.NotEmpty(t, schrows) {
+				return false
+			}
+
+			if !schrows.Next() {
+				// Create and setup a DB schema
+				_, err = db.Exec(fmt.Sprintf("CREATE SCHEMA %s", setting.Database.Schema))
+				assert.NoError(t, err)
+			}
+			schrows.Close()
+
+			// Make the user's default search path the created schema; this will affect new connections
+			_, err = db.Exec(fmt.Sprintf(`ALTER USER "%s" SET search_path = %s`, setting.Database.User, setting.Database.Schema))
+			assert.NoError(t, err)
+
+			db.Close()
+		}
+
 		db, err = sql.Open("postgres", fmt.Sprintf("postgres://%s:%s@%s/%s?sslmode=%s",
 			setting.Database.User, setting.Database.Passwd, setting.Database.Host, setting.Database.Name, setting.Database.SSLMode))
 		assert.NoError(t, err)

integrations/pgsql.ini.tmpl

@@ -7,6 +7,7 @@ HOST     = {{TEST_PGSQL_HOST}}
 NAME     = {{TEST_PGSQL_DBNAME}}
 USER     = {{TEST_PGSQL_USERNAME}}
 PASSWD   = {{TEST_PGSQL_PASSWORD}}
+SCHEMA   = {{TEST_PGSQL_SCHEMA}}
 SSL_MODE = disable
 
 [indexer]

models/models.go

@@ -128,7 +128,12 @@ func getEngine() (*xorm.Engine, error) {
 		return nil, err
 	}
 
-	return xorm.NewEngine(setting.Database.Type, connStr)
+	engine, err := xorm.NewEngine(setting.Database.Type, connStr)
+	if err != nil {
+		return nil, err
+	}
+	engine.SetSchema(setting.Database.Schema)
+	return engine, nil
 }
 
 // NewTestEngine sets a new test xorm.Engine

modules/auth/user_form.go

@@ -25,6 +25,7 @@ type InstallForm struct {
 	SSLMode  string
 	Charset  string `binding:"Required;In(utf8,utf8mb4)"`
 	DbPath   string
+	DbSchema string
 
 	AppName      string `binding:"Required" locale:"install.app_name"`
 	RepoRootPath string `binding:"Required"`

modules/setting/database.go

@@ -30,6 +30,7 @@ var (
 		Name              string
 		User              string
 		Passwd            string
+		Schema            string
 		SSLMode           string
 		Path              string
 		LogSQL            bool
@@ -75,6 +76,7 @@ func InitDBConfig() {
 	if len(Database.Passwd) == 0 {
 		Database.Passwd = sec.Key("PASSWD").String()
 	}
+	Database.Schema = sec.Key("SCHEMA").String()
 	Database.SSLMode = sec.Key("SSL_MODE").MustString("disable")
 	Database.Charset = sec.Key("CHARSET").In("utf8", []string{"utf8", "utf8mb4"})
 	Database.Path = sec.Key("PATH").MustString(filepath.Join(AppDataPath, "gitea.db"))

options/locale/locale_en-US.ini

@@ -102,6 +102,8 @@ user = Username
 password = Password
 db_name = Database Name
 db_helper = Note to MySQL users: please use the InnoDB storage engine and if you use "utf8mb4", your InnoDB version must be greater than 5.6 .
+db_schema = Schema
+db_schema_helper = Leave blank for database default ("public").
 ssl_mode = SSL
 charset = Charset
 path = Path
@@ -1953,6 +1955,7 @@ config.db_type = Type
 config.db_host = Host
 config.db_name = Name
 config.db_user = Username
+config.db_schema = Schema
 config.db_ssl_mode = SSL
 config.db_path = Path
 

routers/install.go

@@ -54,6 +54,7 @@ func Install(ctx *context.Context) {
 	form.DbPasswd = setting.Database.Passwd
 	form.DbName = setting.Database.Name
 	form.DbPath = setting.Database.Path
+	form.DbSchema = setting.Database.Schema
 	form.Charset = setting.Database.Charset
 
 	ctx.Data["CurDbOption"] = "MySQL"
@@ -147,6 +148,7 @@ func InstallPost(ctx *context.Context, form auth.InstallForm) {
 	setting.Database.User = form.DbUser
 	setting.Database.Passwd = form.DbPasswd
 	setting.Database.Name = form.DbName
+	setting.Database.Schema = form.DbSchema
 	setting.Database.SSLMode = form.SSLMode
 	setting.Database.Charset = form.Charset
 	setting.Database.Path = form.DbPath
@@ -267,6 +269,7 @@ func InstallPost(ctx *context.Context, form auth.InstallForm) {
 	cfg.Section("database").Key("NAME").SetValue(setting.Database.Name)
 	cfg.Section("database").Key("USER").SetValue(setting.Database.User)
 	cfg.Section("database").Key("PASSWD").SetValue(setting.Database.Passwd)
+	cfg.Section("database").Key("SCHEMA").SetValue(setting.Database.Schema)
 	cfg.Section("database").Key("SSL_MODE").SetValue(setting.Database.SSLMode)
 	cfg.Section("database").Key("CHARSET").SetValue(setting.Database.Charset)
 	cfg.Section("database").Key("PATH").SetValue(setting.Database.Path)

templates/admin/config.tmpl

@@ -128,6 +128,8 @@
 					<dd>{{if .DbCfg.User}}{{.DbCfg.User}}{{else}}-{{end}}</dd>
 				{{end}}
 				{{if eq .DbCfg.Type "postgres"}}
+					<dt>{{.i18n.Tr "admin.config.db_schema"}}</dt>
+					<dd>{{if .DbCfg.Schema}}{{.DbCfg.Schema}}{{else}}-{{end}}</dd>
 					<dt>{{.i18n.Tr "admin.config.db_ssl_mode"}}</dt>
 					<dd>{{if .DbCfg.SSLMode}}{{.DbCfg.SSLMode}}{{else}}-{{end}}</dd>
 				{{end}}

templates/install.tmpl

@@ -62,6 +62,11 @@
 								</div>
 							</div>
 						</div>
+						<div class="inline field {{if .Err_DbSetting}}error{{end}}">
+							<label for="db_schema">{{.i18n.Tr "install.db_schema"}}</label>
+							<input id="db_schema" name="db_schema" value="{{.db_schema}}">
+							<span class="help">{{.i18n.Tr "install.db_schema_helper"}}</span>
+						</div>
 					</div>
 
 					<div id="mysql_settings" class="{{if not (eq .CurDbOption "MySQL")}}hide{{end}}">

vendor/modules.txt

@@ -613,7 +613,7 @@ mvdan.cc/xurls/v2
 strk.kbt.io/projects/go/libravatar
 # xorm.io/builder v0.3.6
 xorm.io/builder
-# xorm.io/core v0.7.2
+# xorm.io/core v0.7.3
 xorm.io/core
-# xorm.io/xorm v0.8.1
+# xorm.io/xorm v0.8.2-0.20200120024500-c37aff9b3a4a
 xorm.io/xorm

vendor/xorm.io/core/.drone.yml

@@ -1,128 +1,8 @@
-kind: pipeline
-name: go1.10
-
-platform:
-  os: linux
-  arch: amd64
-
-clone:
-  disable: true
-
-workspace:
-  base: /go
-  path: src/xorm.io/core
-
-steps:
-- name: git
-  pull: default
-  image: plugins/git:next
-  settings:
-    depth: 50
-    tags: true
-
-- name: test
-  pull: default
-  image: golang:1.10
-  commands:
-  - go get github.com/stretchr/testify/assert
-  - go get github.com/go-xorm/sqlfiddle
-  - go get github.com/go-sql-driver/mysql
-  - go get github.com/mattn/go-sqlite3
-  - go vet
-  - "go test -v -race -coverprofile=coverage.txt -covermode=atomic -dbConn=\"root:@tcp(mysql:3306)/core_test?charset=utf8mb4\""
-  when:
-    event:
-    - push
-    - tag
-    - pull_request
-
-services:
-- name: mysql
-  pull: default
-  image: mysql:5.7
-  environment:
-    MYSQL_ALLOW_EMPTY_PASSWORD: yes
-    MYSQL_DATABASE: core_test
-  when:
-    event:
-    - push
-    - tag
-    - pull_request
-
-kind: pipeline
-name: go1.11
-
-platform:
-  os: linux
-  arch: amd64
-
-clone:
-  disable: true
-
-workspace:
-  base: /go
-  path: src/xorm.io/core
-
-steps:
-- name: git
-  pull: default
-  image: plugins/git:next
-  settings:
-    depth: 50
-    tags: true
-
-- name: test
-  pull: default
-  image: golang:1.11
-  commands:
-  - go vet
-  - "go test -v -race -coverprofile=coverage.txt -covermode=atomic -dbConn=\"root:@tcp(mysql:3306)/core_test?charset=utf8mb4\""
-  environment:
-    GO111MODULE: "on"
-    GOPROXY: https://goproxy.cn
-  when:
-    event:
-    - push
-    - tag
-    - pull_request
-
-services:
-- name: mysql
-  pull: default
-  image: mysql:5.7
-  environment:
-    MYSQL_ALLOW_EMPTY_PASSWORD: yes
-    MYSQL_DATABASE: core_test
-  when:
-    event:
-    - push
-    - tag
-    - pull_request
-
 ---
 kind: pipeline
 name: go1.12
 
-platform:
-  os: linux
-  arch: amd64
-
-clone:
-  disable: true
-
-workspace:
-  base: /go
-  path: src/xorm.io/core
-
 steps:
-- name: git
-  pull: default
-  image: plugins/git:next
-  settings:
-    depth: 50
-    tags: true
 
 - name: test
   pull: default

vendor/xorm.io/core/README.md

@@ -1,7 +1,7 @@
 Core is a lightweight wrapper of sql.DB.
 
 [![Build Status](https://drone.gitea.com/api/badges/xorm/core/status.svg)](https://drone.gitea.com/xorm/core)
-[![](http://gocover.io/_badge/xorm.io/core)](http://gocover.io/xorm.io/core)
+[![Test Coverage](https://gocover.io/_badge/xorm.io/core)](https://gocover.io/xorm.io/core)
 [![Go Report Card](https://goreportcard.com/badge/code.gitea.io/gitea)](https://goreportcard.com/report/xorm.io/core)
 
 # Open

vendor/xorm.io/core/column.go

@@ -37,7 +37,7 @@ type Column struct {
 	IsDeleted       bool
 	IsCascade       bool
 	IsVersion       bool
-	DefaultIsEmpty  bool
+	DefaultIsEmpty  bool // false means column has no default set, but not default value is empty
 	EnumOptions     map[string]int
 	SetOptions      map[string]int
 	DisableTimeZone bool
@@ -65,7 +65,7 @@ func NewColumn(name, fieldName string, sqlType SQLType, len1, len2 int, nullable
 		IsDeleted:       false,
 		IsCascade:       false,
 		IsVersion:       false,
-		DefaultIsEmpty:  false,
+		DefaultIsEmpty:  true, // default should be no default
 		EnumOptions:     make(map[string]int),
 		Comment:         "",
 	}

vendor/xorm.io/core/index.go

@@ -26,8 +26,8 @@ type Index struct {
 func (index *Index) XName(tableName string) string {
 	if !strings.HasPrefix(index.Name, "UQE_") &&
 		!strings.HasPrefix(index.Name, "IDX_") {
-		tableName = strings.Replace(tableName, `"`, "", -1)
-		tableName = strings.Replace(tableName, `.`, "_", -1)
+		tableParts := strings.Split(strings.Replace(tableName, `"`, "", -1), ".")
+		tableName = tableParts[len(tableParts)-1]
 		if index.Type == UniqueType {
 			return fmt.Sprintf("UQE_%v_%v", tableName, index.Name)
 		}

vendor/xorm.io/xorm/.drone.yml

@@ -1,204 +1,14 @@
 ---
 kind: pipeline
-name: go1.10-test
-workspace:
-  base: /go
-  path: src/gitea.com/xorm/xorm
-
-steps:
-- name: build
-  pull: default
-  image: golang:1.10
-  commands:
-  - go get -t -d -v
-  - go build -v
-  when:
-    event:
-    - push
-    - pull_request
-
-- name: test-sqlite
-  pull: default
-  image: golang:1.10
-  depends_on:
-    - build
-  commands:
-  - "go test -v -race -db=\"sqlite3\" -conn_str=\"./test.db\" -coverprofile=coverage1-1.txt -covermode=atomic"
-  - "go test -v -race -db=\"sqlite3\" -conn_str=\"./test.db\" -cache=true -coverprofile=coverage1-2.txt -covermode=atomic"
-  when:
-    event:
-    - push
-    - pull_request
-
-- name: test-mysql
-  pull: default
-  image: golang:1.10
-  depends_on:
-    - build
-  commands:
-  - "go test -v -race -db=\"mysql\" -conn_str=\"root:@tcp(mysql)/xorm_test\" -coverprofile=coverage2-1.txt -covermode=atomic"
-  - "go test -v -race -db=\"mysql\" -conn_str=\"root:@tcp(mysql)/xorm_test\" -cache=true -coverprofile=coverage2-2.txt -covermode=atomic"
-  when:
-    event:
-    - push
-    - pull_request
-
-- name: test-mysql-utf8mb4
-  pull: default
-  image: golang:1.10
-  depends_on:
-    - test-mysql
-  commands:
-  - "go test -v -race -db=\"mysql\" -conn_str=\"root:@tcp(mysql)/xorm_test?charset=utf8mb4\" -coverprofile=coverage2.1-1.txt -covermode=atomic"
-  - "go test -v -race -db=\"mysql\" -conn_str=\"root:@tcp(mysql)/xorm_test?charset=utf8mb4\" -cache=true -coverprofile=coverage2.1-2.txt -covermode=atomic"
-  when:
-    event:
-    - push
-    - pull_request
-
-- name: test-mymysql
-  pull: default
-  image: golang:1.10
-  depends_on:
-    - test-mysql-utf8mb4
-  commands:
-  - "go test -v -race -db=\"mymysql\" -conn_str=\"tcp:mysql:3306*xorm_test/root/\" -coverprofile=coverage3-1.txt -covermode=atomic"
-  - "go test -v -race -db=\"mymysql\" -conn_str=\"tcp:mysql:3306*xorm_test/root/\" -cache=true -coverprofile=coverage3-2.txt -covermode=atomic"
-  when:
-    event:
-    - push
-    - pull_request
-
-- name: test-postgres
-  pull: default
-  image: golang:1.10
-  depends_on:
-    - build
-  commands:
-  - "go test -v -race -db=\"postgres\" -conn_str=\"postgres://postgres:@pgsql/xorm_test?sslmode=disable\" -coverprofile=coverage4-1.txt -covermode=atomic"
-  - "go test -v -race -db=\"postgres\" -conn_str=\"postgres://postgres:@pgsql/xorm_test?sslmode=disable\" -cache=true -coverprofile=coverage4-2.txt -covermode=atomic"
-  when:
-    event:
-    - push
-    - pull_request
-
-- name: test-postgres-schema
-  pull: default
-  image: golang:1.10
-  depends_on:
-    - build
-  commands:
-  - "go test -v -race -db=\"postgres\" -conn_str=\"postgres://postgres:@pgsql/xorm_test?sslmode=disable\" -schema=xorm -coverprofile=coverage5-1.txt -covermode=atomic"
-  - "go test -v -race -db=\"postgres\" -conn_str=\"postgres://postgres:@pgsql/xorm_test?sslmode=disable\" -schema=xorm -cache=true -coverprofile=coverage5-2.txt -covermode=atomic"
-  when:
-    event:
-    - push
-    - pull_request
-
-- name: test-mssql
-  pull: default
-  image: golang:1.10
-  depends_on:
-    - build
-  commands:
-  - "go test -v -race -db=\"mssql\" -conn_str=\"server=mssql;user id=sa;password=yourStrong(!)Password;database=xorm_test\" -coverprofile=coverage6-1.txt -covermode=atomic"
-  - "go test -v -race -db=\"mssql\" -conn_str=\"server=mssql;user id=sa;password=yourStrong(!)Password;database=xorm_test\" -cache=true -coverprofile=coverage6-2.txt -covermode=atomic"
-  when:
-    event:
-    - push
-    - pull_request
-
-- name: test-tidb
-  pull: default
-  image: golang:1.10
-  depends_on:
-    - build
-  commands:
-  - "go test -v -race -db=\"mysql\" -conn_str=\"root:@tcp(tidb:4000)/xorm_test\" -ignore_select_update=true -coverprofile=coverage7-1.txt -covermode=atomic"
-  - "go test -v -race -db=\"mysql\" -conn_str=\"root:@tcp(tidb:4000)/xorm_test\" -ignore_select_update=true -cache=true -coverprofile=coverage7-2.txt -covermode=atomic"
-  when:
-    event:
-    - push
-    - pull_request
-
-- name: test-end
-  pull: default
-  image: golang:1.10
-  depends_on:
-  - test-sqlite
-  - test-mysql
-  - test-mysql-utf8mb4
-  - test-mymysql
-  - test-postgres
-  - test-postgres-schema
-  - test-mssql
-  - test-tidb
-  commands:
-  - echo "go1.10 build end"
-  when:
-    event:
-    - push
-    - pull_request
-
-services:
-- name: mysql
-  pull: default
-  image: mysql:5.7
-  environment:
-    MYSQL_ALLOW_EMPTY_PASSWORD: yes
-    MYSQL_DATABASE: xorm_test
-  when:
-    event:
-    - push
-    - tag
-    - pull_request
-
-- name: pgsql
-  pull: default
-  image: postgres:9.5
-  environment:
-    POSTGRES_DB: xorm_test
-    POSTGRES_USER: postgres
-  when:
-    event:
-    - push
-    - tag
-    - pull_request
-
-- name: mssql
-  pull: default
-  image: microsoft/mssql-server-linux:latest
-  environment:
-    ACCEPT_EULA: Y
-    SA_PASSWORD: yourStrong(!)Password
-    MSSQL_PID: Developer
-  when:
-    event:
-    - push
-    - tag
-    - pull_request
-
-- name: tidb
-  pull: default
-  image: pingcap/tidb:v3.0.3
-  when:
-    event:
-    - push
-    - tag
-    - pull_request
-
-kind: pipeline
-name: go1.13-test
+name: testing
 steps:
-- name: build
+- name: test-vet
   pull: default
-  image: golang:1.13
+  image: golang:1.12
   environment:
     GO111MODULE: "on"
     GOPROXY: "https://goproxy.cn"
   commands:
-    - go build -v
     - go vet
   when:
     event:
@@ -207,7 +17,7 @@ steps:
 
 - name: test-sqlite
   pull: default
-  image: golang:1.13
+  image: golang:1.12
   environment:
     GO111MODULE: "on"
     GOPROXY: "https://goproxy.cn"
@@ -221,7 +31,7 @@ steps:
 
 - name: test-mysql
   pull: default
-  image: golang:1.13
+  image: golang:1.12
   environment:
     GO111MODULE: "on"
     GOPROXY: "https://goproxy.cn"
@@ -235,7 +45,7 @@ steps:
 
 - name: test-mysql-utf8mb4
   pull: default
-  image: golang:1.13
+  image: golang:1.12
   depends_on:
     - test-mysql
   environment:
@@ -251,7 +61,7 @@ steps:
 
 - name: test-mymysql
   pull: default
-  image: golang:1.13
+  image: golang:1.12
   depends_on:
     - test-mysql-utf8mb4
   environment:
@@ -267,7 +77,7 @@ steps:
 
 - name: test-postgres
   pull: default
-  image: golang:1.13
+  image: golang:1.12
   environment:
     GO111MODULE: "on"
     GOPROXY: "https://goproxy.cn"
@@ -281,7 +91,7 @@ steps:
 
 - name: test-postgres-schema
   pull: default
-  image: golang:1.13
+  image: golang:1.12
   environment:
     GO111MODULE: "on"
     GOPROXY: "https://goproxy.cn"
@@ -295,7 +105,7 @@ steps:
 
 - name: test-mssql
   pull: default
-  image: golang:1.13
+  image: golang:1.12
   environment:
     GO111MODULE: "on"
     GOPROXY: "https://goproxy.cn"
@@ -309,7 +119,7 @@ steps:
 
 - name: test-tidb
   pull: default
-  image: golang:1.13
+  image: golang:1.12
   environment:
     GO111MODULE: "on"
     GOPROXY: "https://goproxy.cn"
@@ -323,12 +133,12 @@ steps:
 
 - name: merge_coverage
   pull: default
-  image: golang:1.13
+  image: golang:1.12
   environment:
     GO111MODULE: "on"
     GOPROXY: "https://goproxy.cn"
   depends_on:
-  - build
+  - test-vet
   - test-sqlite
   - test-mysql
   - test-mysql-utf8mb4

vendor/xorm.io/xorm/dialect_postgres.go

@@ -901,7 +901,7 @@ func (db *postgres) TableCheckSql(tableName string) (string, []interface{}) {
 }
 
 func (db *postgres) ModifyColumnSql(tableName string, col *core.Column) string {
-	if len(db.Schema) == 0 {
+	if len(db.Schema) == 0 || strings.Contains(tableName, ".") {
 		return fmt.Sprintf("alter table %s ALTER COLUMN %s TYPE %s",
 			tableName, col.Name, db.SqlType(col))
 	}
@@ -913,8 +913,8 @@ func (db *postgres) DropIndexSql(tableName string, index *core.Index) string {
 	quote := db.Quote
 	idxName := index.Name
 
-	tableName = strings.Replace(tableName, `"`, "", -1)
-	tableName = strings.Replace(tableName, `.`, "_", -1)
+	tableParts := strings.Split(strings.Replace(tableName, `"`, "", -1), ".")
+	tableName = tableParts[len(tableParts)-1]
 
 	if !strings.HasPrefix(idxName, "UQE_") &&
 		!strings.HasPrefix(idxName, "IDX_") {

vendor/xorm.io/xorm/session_insert.go

@@ -729,66 +729,7 @@ func (session *Session) insertMapInterface(m map[string]interface{}) (int64, err
 		args = append(args, m[colName])
 	}
 
-	w := builder.NewWriter()
-	if session.statement.cond.IsValid() {
-		if _, err := w.WriteString(fmt.Sprintf("INSERT INTO %s (", session.engine.Quote(tableName))); err != nil {
-			return 0, err
-		}
-
-		if err := writeStrings(w, append(columns, exprs.colNames...), "`", "`"); err != nil {
-			return 0, err
-		}
-
-		if _, err := w.WriteString(") SELECT "); err != nil {
-			return 0, err
-		}
-
-		if err := session.statement.writeArgs(w, args); err != nil {
-			return 0, err
-		}
-
-		if len(exprs.args) > 0 {
-			if _, err := w.WriteString(","); err != nil {
-				return 0, err
-			}
-			if err := exprs.writeArgs(w); err != nil {
-				return 0, err
-			}
-		}
-
-		if _, err := w.WriteString(fmt.Sprintf(" FROM %s WHERE ", session.engine.Quote(tableName))); err != nil {
-			return 0, err
-		}
-
-		if err := session.statement.cond.WriteTo(w); err != nil {
-			return 0, err
-		}
-	} else {
-		qm := strings.Repeat("?,", len(columns))
-		qm = qm[:len(qm)-1]
-
-		if _, err := w.WriteString(fmt.Sprintf("INSERT INTO %s (`%s`) VALUES (%s)", session.engine.Quote(tableName), strings.Join(columns, "`,`"), qm)); err != nil {
-			return 0, err
-		}
-		w.Append(args...)
-	}
-
-	sql := w.String()
-	args = w.Args()
-
-	if err := session.cacheInsert(tableName); err != nil {
-		return 0, err
-	}
-
-	res, err := session.exec(sql, args...)
-	if err != nil {
-		return 0, err
-	}
-	affected, err := res.RowsAffected()
-	if err != nil {
-		return 0, err
-	}
-	return affected, nil
+	return session.insertMap(columns, args)
 }
 
 func (session *Session) insertMapString(m map[string]string) (int64, error) {
@@ -808,6 +749,7 @@ func (session *Session) insertMapString(m map[string]string) (int64, error) {
 			columns = append(columns, k)
 		}
 	}
+
 	sort.Strings(columns)
 
 	var args = make([]interface{}, 0, len(m))
@@ -815,7 +757,18 @@ func (session *Session) insertMapString(m map[string]string) (int64, error) {
 		args = append(args, m[colName])
 	}
 
+	return session.insertMap(columns, args)
+}
+
+func (session *Session) insertMap(columns []string, args []interface{}) (int64, error) {
+	tableName := session.statement.TableName()
+	if len(tableName) <= 0 {
+		return 0, ErrTableNotFound
+	}
+
+	exprs := session.statement.exprColumns
 	w := builder.NewWriter()
+	// if insert where
 	if session.statement.cond.IsValid() {
 		if _, err := w.WriteString(fmt.Sprintf("INSERT INTO %s (", session.engine.Quote(tableName))); err != nil {
 			return 0, err
@@ -853,10 +806,29 @@ func (session *Session) insertMapString(m map[string]string) (int64, error) {
 		qm := strings.Repeat("?,", len(columns))
 		qm = qm[:len(qm)-1]
 
-		if _, err := w.WriteString(fmt.Sprintf("INSERT INTO %s (`%s`) VALUES (%s)", session.engine.Quote(tableName), strings.Join(columns, "`,`"), qm)); err != nil {
+		if _, err := w.WriteString(fmt.Sprintf("INSERT INTO %s (", session.engine.Quote(tableName))); err != nil {
 			return 0, err
 		}
+
+		if err := writeStrings(w, append(columns, exprs.colNames...), "`", "`"); err != nil {
+			return 0, err
+		}
+		if _, err := w.WriteString(fmt.Sprintf(") VALUES (%s", qm)); err != nil {
+			return 0, err
+		}
+
 		w.Append(args...)
+		if len(exprs.args) > 0 {
+			if _, err := w.WriteString(","); err != nil {
+				return 0, err
+			}
+			if err := exprs.writeArgs(w); err != nil {
+				return 0, err
+			}
+		}
+		if _, err := w.WriteString(")"); err != nil {
+			return 0, err
+		}
 	}
 
 	sql := w.String()

vendor/xorm.io/xorm/session_update.go

@@ -239,14 +239,20 @@ func (session *Session) Update(bean interface{}, condiBean ...interface{}) (int6
 	for i, colName := range exprColumns.colNames {
 		switch tp := exprColumns.args[i].(type) {
 		case string:
-			colNames = append(colNames, session.engine.Quote(colName)+" = "+tp)
+			if len(tp) == 0 {
+				tp = "''"
+			}
+			colNames = append(colNames, session.engine.Quote(colName)+"="+tp)
 		case *builder.Builder:
 			subQuery, subArgs, err := builder.ToSQL(tp)
 			if err != nil {
 				return 0, err
 			}
-			colNames = append(colNames, session.engine.Quote(colName)+" = ("+subQuery+")")
+			colNames = append(colNames, session.engine.Quote(colName)+"=("+subQuery+")")
 			args = append(args, subArgs...)
+		default:
+			colNames = append(colNames, session.engine.Quote(colName)+"=?")
+			args = append(args, exprColumns.args[i])
 		}
 	}
 

vendor/xorm.io/xorm/statement_exprparam.go

@@ -69,10 +69,18 @@ func (exprs *exprParams) writeArgs(w *builder.BytesWriter) error {
 			if _, err := w.WriteString(")"); err != nil {
 				return err
 			}
-		default:
+		case string:
+			if arg == "" {
+				arg = "''"
+			}
 			if _, err := w.WriteString(fmt.Sprintf("%v", arg)); err != nil {
 				return err
 			}
+		default:
+			if _, err := w.WriteString("?"); err != nil {
+				return err
+			}
+			w.Append(arg)
 		}
 		if i != len(exprs.args)-1 {
 			if _, err := w.WriteString(","); err != nil {