Fixing travis ci build

- Fixes #39

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diff --git a/.travis.yml b/.travis.yml
index e3dac1826879b7469e184bb62d197780ec4bd441..26410fefc8fe04ea7f9451a71bc7ae7697cb73ab 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,27 +1,22 @@
 language: rust
 rust:
   - stable
-  - beta
-  - nightly
 matrix:
   allow_failures:
     - rust: nightly
   fast_finish: true
-before_cache:
-  - cd server
 cache: cargo
-services:
-  - postgresql
 before_script:
   - psql -c "create user rrr with password 'rrr' superuser;" -U postgres
   - psql -c 'create database rrr with owner rrr;' -U postgres
 before_install:
   - cd server
 script:
-  - cargo install diesel_cli --no-default-features --features postgres
-  - cargo build
+  - cargo install --force diesel_cli --no-default-features --features postgres
   - diesel migration run
   - cargo build --all
   - cargo test --all
 env:
   - DATABASE_URL=postgres://rrr:rrr@localhost/rrr
+addons:
+  postgresql: "9.4"

diff --git a/server/migrations/2019-03-30-212058_create_post_view/up.sql b/server/migrations/2019-03-30-212058_create_post_view/up.sql
index 79084a47e764401fac4ed6e911a98e59c254720e..95789c734b6927a2df10599cb05ebf01ef2f4e46 100644 (file)
--- a/server/migrations/2019-03-30-212058_create_post_view/up.sql
+++ b/server/migrations/2019-03-30-212058_create_post_view/up.sql
@@ -5,7 +5,7 @@ create or replace function hot_rank(
 returns integer as $$
 begin
   -- hours_diff:=EXTRACT(EPOCH FROM (timezone('utc',now()) - published))/3600
-  return 10000*sign(score)*log(1 + abs(score)) / power(((EXTRACT(EPOCH FROM (timezone('utc',now()) - published))/3600) + 2), 1.8);
+  return floor(10000*sign(score)*log(1 + abs(score)) / power(((EXTRACT(EPOCH FROM (timezone('utc',now()) - published))/3600) + 2), 1.8))::integer;
 end; $$
 LANGUAGE plpgsql;