From c5dfb6c2ffccaa9f740d219c3b3b26a081e37ead Mon Sep 17 00:00:00 2001
From: cybershady <zjrundle@gmail.com>
Date: Wed, 28 Aug 2024 21:57:44 -0600
Subject: [PATCH] ez commits for green bar

---
 Makefile                                 | 10 ++++++
 README.md                                |  4 +++
 db/migration/000001_init_schema.down.sql |  3 ++
 db/migration/000001_init_schema.up.sql   | 43 ++++++++++++++++++++++++
 db/simple bank.sql                       | 42 -----------------------
 5 files changed, 60 insertions(+), 42 deletions(-)
 create mode 100644 Makefile
 delete mode 100644 db/simple bank.sql

diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..6b1af42
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,10 @@
+postgres:
+  docker run --name postgres -p 5432:5432 -e POSTGRES_USER=root -e POSTGRES_PASSWORD=<password> -d postgres:latest
+
+createdb:
+  docker exec -it postgres createdb --username=root --owner=root simple_bank
+
+dropdb:
+   docker exec -it postgres drobdb simple_bank
+
+.PHONY: postgres createdb dropdb
diff --git a/README.md b/README.md
index 1314b22..a297e93 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,6 @@
 # go-playground
 Go code for public personal projects
+
+## project ideas
+1. card counting app
+2. some terminal based game?
diff --git a/db/migration/000001_init_schema.down.sql b/db/migration/000001_init_schema.down.sql
index e69de29..db43f93 100644
--- a/db/migration/000001_init_schema.down.sql
+++ b/db/migration/000001_init_schema.down.sql
@@ -0,0 +1,3 @@
+DROP TABLE IF EXISTS entries;
+DROP TABLE IF EXISTS transfers;
+DROP TABLE IF EXISTS accounts;
diff --git a/db/migration/000001_init_schema.up.sql b/db/migration/000001_init_schema.up.sql
index e69de29..f7949cd 100644
--- a/db/migration/000001_init_schema.up.sql
+++ b/db/migration/000001_init_schema.up.sql
@@ -0,0 +1,43 @@
+CREATE TABLE "accounts" (
+  "id" bigserial PRIMARY KEY,
+  "owner" varchar NOT NULL,
+  "balance" bigint NOT NULL,
+  "currency" varchar NOT NULL,
+  "created_at" timestamptz NOT NULL DEFAULT (now())
+);
+
+CREATE TABLE "entries" (
+  "id" bigserial PRIMARY KEY,
+  "account_id" bigint,
+  "amount" bigint NOT NULL,
+  "created_at" timestamptz NOT NULL DEFAULT (now())
+);
+
+CREATE TABLE "transfers" (
+  "id" bigserial PRIMARY KEY,
+  "from_account_id" bigint,
+  "to_account_id" bigint,
+  "amount" bigint NOT NULL,
+  "created_at" timestamptz NOT NULL DEFAULT (now())
+);
+
+CREATE INDEX ON "accounts" ("owner");
+
+CREATE INDEX ON "entries" ("account_id");
+
+CREATE INDEX ON "transfers" ("from_account_id");
+
+CREATE INDEX ON "transfers" ("to_account_id");
+
+CREATE INDEX ON "transfers" ("from_account_id", "to_account_id");
+
+COMMENT ON COLUMN "entries"."amount" IS 'can be negative or positive';
+
+COMMENT ON COLUMN "transfers"."amount" IS 'must be positive';
+
+ALTER TABLE "entries" ADD FOREIGN KEY ("account_id") REFERENCES "accounts" ("id");
+
+ALTER TABLE "transfers" ADD FOREIGN KEY ("from_account_id") REFERENCES "accounts" ("id");
+
+ALTER TABLE "transfers" ADD FOREIGN KEY ("to_account_id") REFERENCES "accounts" ("id");
+
diff --git a/db/simple bank.sql b/db/simple bank.sql
deleted file mode 100644
index d6522a7..0000000
--- a/db/simple bank.sql	
+++ /dev/null
@@ -1,42 +0,0 @@
-CREATE TABLE "accounts" (
-  "id" bigserial PRIMARY KEY,
-  "owner" varchar NOT NULL,
-  "balance" bigint NOT NULL,
-  "currency" varchar NOT NULL,
-  "created_at" timestamptz NOT NULL DEFAULT (now())
-);
-
-CREATE TABLE "entries" (
-  "id" bigserial PRIMARY KEY,
-  "account_id" bigint,
-  "amount" bigint NOT NULL,
-  "created_at" timestamptz NOT NULL DEFAULT (now())
-);
-
-CREATE TABLE "transfers" (
-  "id" bigserial PRIMARY KEY,
-  "from_account_id" bigint,
-  "to_account_id" bigint,
-  "amount" bigint NOT NULL,
-  "created_at" timestamptz NOT NULL DEFAULT (now())
-);
-
-CREATE INDEX ON "accounts" ("owner");
-
-CREATE INDEX ON "entries" ("account_id");
-
-CREATE INDEX ON "transfers" ("from_account_id");
-
-CREATE INDEX ON "transfers" ("to_account_id");
-
-CREATE INDEX ON "transfers" ("from_account_id", "to_account_id");
-
-COMMENT ON COLUMN "entries"."amount" IS 'can be negative or positive';
-
-COMMENT ON COLUMN "transfers"."amount" IS 'must be positive';
-
-ALTER TABLE "entries" ADD FOREIGN KEY ("account_id") REFERENCES "accounts" ("id");
-
-ALTER TABLE "transfers" ADD FOREIGN KEY ("from_account_id") REFERENCES "accounts" ("id");
-
-ALTER TABLE "transfers" ADD FOREIGN KEY ("to_account_id") REFERENCES "accounts" ("id");