ivorscott

mkdir -p ./api/tls
go run $(go env GOROOT)/src/crypto/tls/generate_cert.go --rsa-bits=2048 --host=localhost
mv *.pem ./api/tls

ivorscott

-- 000001_create_products_table.up.sql

CREATE TABLE products (
    id UUID not null unique,
    name varchar(100) not null,
    price real not null,
    description varchar(100) not null,
    created timestamp without time zone default (now() at time zone 'utc')
);

ivorscott

-- 000001_create_products_table.down.sql

DROP TABLE IF EXISTS products;

ivorscott

-- 000002_add_tags_to_products.up.sql

ALTER TABLE products
ADD COLUMN tags varchar(255);

ivorscott

-- 000002_add_tags_to_products.down.sql

ALTER TABLE products
DROP Column tags;

ivorscott

-- ./api/internal/schema/seeds/products.sql

INSERT INTO products (id, name, price, description, created) VALUES
('cbef5139-323f-48b8-b911-dc9be7d0bc07','Xbox One X', 499.00, 'Eighth-generation home video game console developed by Microsoft.','2019-01-01 00:00:01.000001+00'),
('ce93a886-3a0e-456b-b7f5-8652d2de1e8f','Playstation 4', 299.00, 'Eighth-generation home video game console developed by Sony Interactive Entertainment.','2019-01-01 00:00:01.000001+00'),
('faa25b57-7031-4b37-8a89-de013418deb0','Nintendo Switch', 299.00, 'Hybrid console that can be used as a stationary and portable device developed by Nintendo.','2019-01-01 00:00:01.000001+00')
ON CONFLICT DO NOTHING;

ivorscott

export API_DB_DISABLE_TLS=true
cd api
go run ./cmd/api
# or go run ./cmd/api --db-disable-tls=true

ivorscott

debug-api_1  | 2020-06-04T20:21:18Z info layer=debugger created breakpoint: &api.Breakpoint{ID:1, Name:"", Addr:0x9ebf4a, Addrs:[]uint64{0x9ebf4a}, File:"/api/cmd/api/internal/handlers/products.go", Line:23,
FunctionName:"github.com/ivorscott/go-delve-reload/cmd/api/internal/handlers.(*Products).List", Cond:"", Tracepoint:false, TraceReturn:false, Goroutine:false, Stacktrace:0, Variables:[]string(nil),
LoadArgs:(*api.LoadConfig)(0xc0010d8180), LoadLocals:(*api.LoadConfig)(0xc0010d81b0), HitCount:map[string]uint64{}, TotalHitCount:0x0}

ivorscott

// api/cmd/api/main.go
go func() {
  log.Printf("main: Debug service listening on %s", cfg.Web.Debug)
  err := http.ListenAndServe(cfg.Web.Debug, nil)
  if err != nil {
    log.Printf("main: Debug service failed listening on %s", cfg.Web.Debug)
  }
}()

ivorscott

git clone https://github.com/ivorscott/go-delve-reload
cd go-delve-reload
git checkout part3