(VDB-380) Create separate table for ilks

- reference ilk by foreign key every place it's used

db/migrations/20180809214844_create_ilks.sql

@@ -0,0 +1,8 @@
+-- +goose Up
+CREATE TABLE maker.ilks (
+  id        SERIAL PRIMARY KEY,
+  ilk       TEXT UNIQUE
+);
+
+-- +goose Down
+DROP TABLE maker.ilks;

db/migrations/20180809214845_create_frob.sql

@@ -2,7 +2,7 @@
 CREATE TABLE maker.frob (
   id        SERIAL PRIMARY KEY,
   header_id INTEGER NOT NULL REFERENCES headers (id) ON DELETE CASCADE,
-  ilk       TEXT,
+  ilk       INTEGER NOT NULL REFERENCES maker.ilks (id),
   urn       TEXT,
   dink      NUMERIC,
   dart      NUMERIC,

db/migrations/20180815031513_create_bite.sql

@@ -2,7 +2,7 @@
 CREATE TABLE maker.bite (
   id        SERIAL PRIMARY KEY,
   header_id INTEGER NOT NULL REFERENCES headers (id) ON DELETE CASCADE,
-  ilk       TEXT,
+  ilk       INTEGER NOT NULL REFERENCES maker.ilks (id),
   urn       TEXT,
   ink       NUMERIC,
   art       NUMERIC,

db/migrations/20180831002535_create_pit_file.sql

@@ -2,7 +2,7 @@
 CREATE TABLE maker.pit_file_ilk (
   id            SERIAL PRIMARY KEY,
   header_id     INTEGER NOT NULL REFERENCES headers (id) ON DELETE CASCADE,
-  ilk           TEXT,
+  ilk           INTEGER NOT NULL REFERENCES maker.ilks (id),
   what          TEXT,
   data          NUMERIC,
   log_idx       INTEGER NOT NUll,

db/migrations/20180906225956_create_vat_init.sql

@@ -2,7 +2,7 @@
 CREATE TABLE maker.vat_init (
   id            SERIAL PRIMARY KEY,
   header_id     INTEGER NOT NULL REFERENCES headers (id) ON DELETE CASCADE,
-  ilk           TEXT,
+  ilk           INTEGER NOT NULL REFERENCES maker.ilks (id),
   log_idx       INTEGER NOT NUll,
   tx_idx        INTEGER NOT NUll,
   raw_log       JSONB,

db/migrations/20180910202607_create_drip_file.sql

@@ -2,7 +2,7 @@
 CREATE TABLE maker.drip_file_ilk (
   id        SERIAL PRIMARY KEY,
   header_id INTEGER NOT NULL REFERENCES headers (id) ON DELETE CASCADE,
-  ilk       TEXT,
+  ilk       INTEGER NOT NULL REFERENCES maker.ilks (id),
   vow       TEXT,
   tax       NUMERIC,
   log_idx   INTEGER NOT NUll,

db/migrations/20180912015839_create_drip_drip.sql

@@ -2,7 +2,7 @@
 CREATE TABLE maker.drip_drip (
   id            SERIAL PRIMARY KEY,
   header_id     INTEGER NOT NULL REFERENCES headers (id) ON DELETE CASCADE,
-  ilk           TEXT,
+  ilk           INTEGER NOT NULL REFERENCES maker.ilks (id),
   log_idx       INTEGER NOT NUll,
   tx_idx        INTEGER NOT NUll,
   raw_log       JSONB,

db/migrations/20180912171047_create_cat_file.sql

@@ -2,7 +2,7 @@
 CREATE TABLE maker.cat_file_chop_lump (
   id            SERIAL PRIMARY KEY,
   header_id     INTEGER NOT NULL REFERENCES headers (id) ON DELETE CASCADE,
-  ilk           TEXT,
+  ilk           INTEGER NOT NULL REFERENCES maker.ilks (id),
   what          TEXT,
   data          NUMERIC,
   tx_idx        INTEGER NOT NUll,

db/migrations/20181002220302_create_vat_fold_table.sql

@@ -2,7 +2,7 @@
 CREATE TABLE maker.vat_fold (
   id        SERIAL PRIMARY KEY,
   header_id INTEGER NOT NULL REFERENCES headers (id) ON DELETE CASCADE,
-  ilk       TEXT,
+  ilk       INTEGER NOT NULL REFERENCES maker.ilks (id),
   urn       TEXT,
   rate      NUMERIC,
   log_idx   INTEGER NOT NULL,

db/migrations/20181004205815_create_vat_toll.sql

@@ -2,7 +2,7 @@
 CREATE TABLE maker.vat_toll (
   id            SERIAL PRIMARY KEY,
   header_id     INTEGER NOT NULL REFERENCES headers (id) ON DELETE CASCADE,
-  ilk           TEXT,
+  ilk           INTEGER NOT NULL REFERENCES maker.ilks (id),
   urn           TEXT,
   take          NUMERIC,
   tx_idx        INTEGER NOT NULL,

db/migrations/20181004233804_create_vat_tune.sql

@@ -2,7 +2,7 @@
 CREATE TABLE maker.vat_tune (
   id            SERIAL PRIMARY KEY,
   header_id     INTEGER NOT NULL REFERENCES headers (id) ON DELETE CASCADE,
-  ilk           TEXT,
+  ilk           INTEGER NOT NULL REFERENCES maker.ilks (id),
   urn           TEXT,
   v             TEXT,
   w             TEXT,

db/migrations/20181008232020_create_vat_grab.sql

@@ -2,7 +2,7 @@
 CREATE TABLE maker.vat_grab (
   id            SERIAL PRIMARY KEY,
   header_id     INTEGER NOT NULL REFERENCES headers (id) ON DELETE CASCADE,
-  ilk           TEXT,
+  ilk           INTEGER NOT NULL REFERENCES maker.ilks (id),
   urn           TEXT,
   v             TEXT,
   w             TEXT,

db/migrations/20181011184449_create_vat_flux_table.sql

@@ -2,7 +2,7 @@
 CREATE TABLE maker.vat_flux (
   id            SERIAL PRIMARY KEY,
   header_id     INTEGER NOT NULL REFERENCES headers (id) ON DELETE CASCADE,
-  ilk           TEXT,
+  ilk           INTEGER NOT NULL REFERENCES maker.ilks (id),
   src           TEXT,
   dst           TEXT,
   rad           numeric,

db/migrations/20181015231509_create_vat_slip.sql

@@ -2,7 +2,7 @@
 CREATE TABLE maker.vat_slip (
   id            SERIAL PRIMARY KEY,
   header_id     INTEGER NOT NULL REFERENCES headers (id) ON DELETE CASCADE,
-  ilk           TEXT,
+  ilk           INTEGER NOT NULL REFERENCES maker.ilks (id),
   guy           TEXT,
   rad           NUMERIC,
   tx_idx        INTEGER NOT NULL,

db/migrations/20181114200129_create_pit_contract_storage_tables.sql

@@ -10,7 +10,7 @@ CREATE TABLE maker.pit_ilk_spot (
   id            SERIAL PRIMARY KEY,
   block_number  BIGINT,
   block_hash    TEXT,
-  ilk           TEXT,
+  ilk           INTEGER NOT NULL REFERENCES maker.ilks (id),
   spot          NUMERIC NOT NULL
 );
 
@@ -18,7 +18,7 @@ CREATE TABLE maker.pit_ilk_line (
   id            SERIAL PRIMARY KEY,
   block_number  BIGINT,
   block_hash    TEXT,
-  ilk           TEXT,
+  ilk           INTEGER NOT NULL REFERENCES maker.ilks (id),
   line          NUMERIC NOT NULL
 );
 

db/migrations/20181114200131_create_vat_contract_storage_tables.sql

@@ -17,7 +17,7 @@ CREATE TABLE maker.vat_ilk_art (
   id            SERIAL PRIMARY KEY,
   block_number  BIGINT,
   block_hash    TEXT,
-  ilk           TEXT,
+  ilk           INTEGER NOT NULL REFERENCES maker.ilks (id),
   art           NUMERIC NOT NULL
 );
 
@@ -25,7 +25,7 @@ CREATE TABLE maker.vat_ilk_ink (
   id            SERIAL PRIMARY KEY,
   block_number  BIGINT,
   block_hash    TEXT,
-  ilk           TEXT,
+  ilk           INTEGER NOT NULL REFERENCES maker.ilks (id),
   ink           NUMERIC NOT NULL
 );
 
@@ -33,7 +33,7 @@ CREATE TABLE maker.vat_ilk_rate (
   id            SERIAL PRIMARY KEY,
   block_number  BIGINT,
   block_hash    TEXT,
-  ilk           TEXT,
+  ilk           INTEGER NOT NULL REFERENCES maker.ilks (id),
   rate          NUMERIC NOT NULL
 );
 
@@ -41,7 +41,7 @@ CREATE TABLE maker.vat_ilk_take (
   id            SERIAL PRIMARY KEY,
   block_number  BIGINT,
   block_hash    TEXT,
-  ilk           TEXT,
+  ilk           INTEGER NOT NULL REFERENCES maker.ilks (id),
   take          NUMERIC NOT NULL
 );
 
@@ -49,7 +49,7 @@ CREATE TABLE maker.vat_urn_art (
   id            SERIAL PRIMARY KEY,
   block_number  BIGINT,
   block_hash    TEXT,
-  ilk           TEXT,
+  ilk           INTEGER NOT NULL REFERENCES maker.ilks (id),
   urn           TEXT,
   art           TEXT
 );
@@ -58,7 +58,7 @@ CREATE TABLE maker.vat_urn_ink (
   id            SERIAL PRIMARY KEY,
   block_number  BIGINT,
   block_hash    TEXT,
-  ilk           TEXT,
+  ilk           INTEGER NOT NULL REFERENCES maker.ilks (id),
   urn           TEXT,
   ink           NUMERIC NOT NULL
 );
@@ -67,7 +67,7 @@ CREATE TABLE maker.vat_gem (
   id            SERIAL PRIMARY KEY,
   block_number  BIGINT,
   block_hash    TEXT,
-  ilk           TEXT,
+  ilk           INTEGER NOT NULL REFERENCES maker.ilks (id),
   guy           TEXT,
   gem           NUMERIC NOT NULL
 );