Add storage class

Author: Sasha Baranov

Gopkg.toml

@@ -0,0 +1,50 @@
+
+# Gopkg.toml example
+#
+# Refer to https://github.com/golang/dep/blob/master/docs/Gopkg.toml.md
+# for detailed Gopkg.toml documentation.
+#
+# required = ["github.com/user/thing/cmd/thing"]
+# ignored = ["github.com/user/project/pkgX", "bitbucket.org/user/project/pkgA/pkgY"]
+#
+# [[constraint]]
+#   name = "github.com/user/project"
+#   version = "1.0.0"
+#
+# [[constraint]]
+#   name = "github.com/user/project2"
+#   branch = "dev"
+#   source = "github.com/myfork/project2"
+#
+# [[override]]
+#  name = "github.com/x/y"
+#  version = "2.4.0"
+
+
+[[constraint]]
+  name = "github.com/dgrijalva/jwt-go"
+  version = "3.0.0"
+
+[[constraint]]
+  branch = "master"
+  name = "github.com/golang/protobuf"
+
+[[constraint]]
+  branch = "master"
+  name = "github.com/grpc-ecosystem/go-grpc-middleware"
+
+[[constraint]]
+  branch = "master"
+  name = "github.com/lib/pq"
+
+[[constraint]]
+  name = "github.com/sirupsen/logrus"
+  version = "1.0.3"
+
+[[constraint]]
+  branch = "master"
+  name = "golang.org/x/net"
+
+[[constraint]]
+  name = "google.golang.org/grpc"
+  version = "1.6.0"

migrations/20170922120447_initial.down.sql

@@ -1,2 +1 @@
 DROP TABLE IF EXISTS points;
-DROP TYPE point_status;

migrations/20170922120447_initial.up.sql

@@ -1,14 +1,11 @@
-CREATE TYPE point_status AS ENUM ('pending', 'pulled', 'running', 'failed', 'completed');
-
-
 CREATE TABLE points (
-    id          SERIAL NOT NULL,
-    project     VARCHAR(40),
-    status point_status,
+    id              SERIAL NOT NULL,
+    project         VARCHAR(40),
+    status          SMALLINT,
 
-    coordinate      TEXT,
-    metric_value    DOUBLE PRECISION,
-    metadata        TEXT,
+    coordinate      TEXT NOT NULL DEFAULT '',
+    metric_value    TEXT NOT NULL DEFAULT '',
+    metadata        TEXT NOT NULL DEFAULT '',
 
     PRIMARY KEY (project, id)
 );