gopkg/pgx
2
0
Fork 0
Code Activity

Update examples to use PG envvars

Browse Source
This commit is contained in:
Jack Christensen
2017-09-01 14:24:55 -05:00
parent d0d4002ecf
commit e2695be13b
4 changed files with 28 additions and 64 deletions
Download Patch File Download Diff File Expand all files Collapse all files
examples/todo/README.md
+7 -7
View File
@@ -21,19 +21,19 @@ Build todo:
The database connection is configured via enviroment variables.
* TODO_DB_HOST - defaults to localhost
* TODO_DB_USER - defaults to current OS user
* TODO_DB_PASSWORD - defaults to empty string
* TODO_DB_DATABASE - defaults to todo
* PGHOST - defaults to localhost
* PGUSER - defaults to current OS user
* PGPASSWORD - defaults to empty string
* PGDATABASE - defaults to user name
You can either export them then run todo:
export TODO_DB_HOST=/private/tmp
export PGDATABASE=todo
./todo list
Or you can prefix the todo execution with the environment variables:
TODO_DB_HOST=/private/tmp ./todo list
PGDATABASE=todo ./todo list
## Add a todo item
@@ -60,7 +60,7 @@ Or you can prefix the todo execution with the environment variables:
CREATE TABLE
Time: 6.363 ms
jack@hk-47~/dev/go/src/github.com/jackc/pgx/examples/todo$ go build
jack@hk-47~/dev/go/src/github.com/jackc/pgx/examples/todo$ export TODO_DB_HOST=/private/tmp
jack@hk-47~/dev/go/src/github.com/jackc/pgx/examples/todo$ export PGDATABASE=todo
jack@hk-47~/dev/go/src/github.com/jackc/pgx/examples/todo$ ./todo list
jack@hk-47~/dev/go/src/github.com/jackc/pgx/examples/todo$ ./todo add 'Learn Go'
jack@hk-47~/dev/go/src/github.com/jackc/pgx/examples/todo$ ./todo list