fix #73: add Go 1.10; fix #72: add postgres config; update dependencies

.goreleaser.yml

@@ -38,7 +38,7 @@ build:
   - linux
   - windows
   ldflags: -s -w -X main.version={{.Version}} -X main.commit={{.Commit}} -X main.date={{.Date}}
-  main:    .
+  main: .
 
 checksum: { name_template: checksums.txt }
 

.travis.yml

@@ -1,8 +1,10 @@
 language: go
 
 go:
-- 1.9.x
 - master
+- 1.x
+- 1.9.x
+- 1.10.x
 
 matrix:
   allow_failures:
@@ -12,11 +14,14 @@ matrix:
 sudo: false
 
 before_install:
-- wget -q -O dep https://github.com/golang/dep/releases/download/v0.4.1/dep-linux-amd64
+- export DEP_VERSION=0.4.1
+- export GO_TEST_COVERAGE_FILENAME='coverage.out'
+
+- wget -q -O dep https://github.com/golang/dep/releases/download/v${DEP_VERSION}/dep-linux-amd64
 - chmod +x dep && mv dep "${GOPATH}"/bin
-- make tools
 - go get github.com/mattn/goveralls
-- export GO_TEST_COVERAGE_FILENAME='coverage.out'
+
+- make tools
 
 install:
 - make deps generate
@@ -27,6 +32,7 @@ script:
 after_success:
 - goveralls -service=travis-ci -coverprofile="${GO_TEST_COVERAGE_FILENAME}"
 - echo $TRAVIS_GO_VERSION ":" $TRAVIS_TAG
+# TODO wait https://github.com/travis-ci/gimme/pull/130
 - if [[ $TRAVIS_GO_VERSION == 1.9* ]] && [ -n "$TRAVIS_TAG" ]; then curl -sL https://git.io/goreleaser | bash; fi
 
 notifications:

README.md

@@ -116,5 +116,5 @@ $ egg bitbucket.org/kamilsk/form-api
   - [ ] v4: API v2
   - [ ] v5: Extensibility
   - [ ] FormA, SaaS
-- tested on Go 1.9
+- tested on Go 1.9 and 1.10
 - made with ❤️ by [OctoLab](https://www.octolab.org/)

env/etc/postgresql.conf

@@ -0,0 +1,53 @@
+# Generated by http://pgconfigurator.cybertec.at
+
+# Connectivity
+max_connections = 100
+superuser_reserved_connections = 3
+
+# Loading libraries and preventing spinlock contentions
+shared_preload_libraries = 'pg_stat_statements'
+huge_pages = off
+
+# Memory Settings
+shared_buffers = '256 MB'
+work_mem = '32 MB'
+maintenance_work_mem = '320 MB'
+
+effective_cache_size = '1 GB'
+effective_io_concurrency = 100
+
+# Background writer
+bgwriter_delay = 200ms
+bgwriter_lru_maxpages = 100
+bgwriter_lru_multiplier = 2.0
+bgwriter_flush_after = 0
+
+# Replication
+wal_level = replica
+max_wal_senders = 10
+synchronous_commit = on
+wal_keep_segments = 130
+
+# WAL writing
+wal_compression = on
+wal_buffers = -1
+wal_writer_delay = 200ms
+wal_writer_flush_after = 1MB
+
+# Checkpointing: 
+checkpoint_timeout  = '15 min' 
+max_wal_size = '1024 MB'
+min_wal_size = '512 MB'
+checkpoint_completion_target = 0.9
+
+# Parallel queries: 
+max_worker_processes = 1
+max_parallel_workers_per_gather = 0
+max_parallel_workers = 1
+
+# General notes: 
+# We recommend not to use read-only replicas for scaling
+# Note that not all settings are automatically tuned. 
+#   Consider contacting experts at 
+#   https://www.cybertec-postgresql.com 
+#   for more professional expertise.