Merge pull request #170 from gunsluo/master

Add godror support

Author: rubenv

README.md

@@ -130,8 +130,8 @@ production:
 
 See [here](https://github.com/go-sql-driver/mysql#parsetime) for more information.
 
-### Oracle
-Oracle Driver is [oci8](https://github.com/mattn/go-oci8), it is not pure golang code and rely on Oracle Office Client([Instant Client](https://www.oracle.com/technetwork/database/database-technologies/instant-client/downloads/index.html)), more detail information is [oci8 repo](https://github.com/mattn/go-oci8).
+### Oracle (oci8)
+Oracle Driver is [oci8](https://github.com/mattn/go-oci8), it is not pure Go code and relies on Oracle Office Client ([Instant Client](https://www.oracle.com/database/technologies/instant-client/downloads.html)), more detailed information is in the [oci8 repo](https://github.com/mattn/go-oci8).
 
 #### Install with Oracle support
 
@@ -149,6 +149,37 @@ development:
     table: migrations
 ```
 
+### Oracle (godror)
+Oracle Driver is [godror](https://github.com/godror/godror), it is not pure Go code and relies on Oracle Office Client ([Instant Client](https://www.oracle.com/database/technologies/instant-client/downloads.html)), more detailed information is in the [godror repository](https://github.com/godror/godror).
+
+#### Install with Oracle support
+
+To install the library and command line program, use the following:
+
+1. Install sql-migrate
+```bash
+go get -tags godror -v github.com/rubenv/sql-migrate/...
+```
+
+2. Download Oracle Office Client(e.g. macos, click [Instant Client](https://www.oracle.com/database/technologies/instant-client/downloads.html) if you are other system)
+```bash
+wget https://download.oracle.com/otn_software/mac/instantclient/193000/instantclient-basic-macos.x64-19.3.0.0.0dbru.zip
+```
+
+3. Configure environment variables `LD_LIBRARY_PATH`
+```
+export LD_LIBRARY_PATH=your_oracle_office_path/instantclient_19_3
+```
+
+```yml
+development:
+    dialect: godror 
+    datasource: user/password@localhost:1521/sid
+    dir: migrations/oracle
+    table: migrations
+```
+
+
 ### As a library
 
 Import sql-migrate into your application:

go.mod

@@ -6,6 +6,7 @@ require (
 	github.com/denisenkom/go-mssqldb v0.0.0-20191001013358-cfbb681360f0
 	github.com/go-sql-driver/mysql v1.4.1
 	github.com/gobuffalo/packr/v2 v2.7.1
+	github.com/godror/godror v0.13.3
 	github.com/lib/pq v1.2.0
 	github.com/mattn/go-oci8 v0.0.7
 	github.com/mattn/go-sqlite3 v1.12.0