remove old dist stuff

bak/scripts/docker-compose.yml

@@ -0,0 +1,97 @@
+version: '3'
+
+services:
+  mssql:
+    image: microsoft/mssql-server-linux:2017-latest
+    ports:
+      - '21433:1433'
+    environment:
+      - ACCEPT_EULA=Y
+      - SA_PASSWORD=S0meVeryHardPassword
+    healthcheck:
+      test: /opt/mssql-tools/bin/sqlcmd -S mssql -U sa -P 'S0meVeryHardPassword' -Q 'select 1'
+  initmssqlknexdb:
+    image: microsoft/mssql-server-linux:2017-latest
+    links:
+      - mssql
+    depends_on:
+      - mssql
+    entrypoint:
+      - bash
+      - -c
+      - 'until /opt/mssql-tools/bin/sqlcmd -S mssql -U sa -P S0meVeryHardPassword -d master -Q "CREATE DATABASE knex_test"; do sleep 5; done'
+
+  mysql:
+    image: mysql
+    command: --default-authentication-plugin=mysql_native_password
+    ports:
+      - '23306:3306'
+    environment:
+      - MYSQL_ROOT_PASSWORD=testrootpassword
+      - MYSQL_DATABASE=knex_test
+      - MYSQL_USER=testuser
+      - MYSQL_PASSWORD=testpassword
+    healthcheck:
+      test:
+        [
+          'CMD',
+          '/usr/bin/mysql',
+          '-hlocalhost',
+          '-utestuser',
+          '-ptestpassword',
+          '-e',
+          'SELECT 1',
+        ]
+      interval: 30s
+      timeout: 5s
+      retries: 3
+    restart: always
+  waitmysql:
+    image: mysql
+    links:
+      - mysql
+    depends_on:
+      - mysql
+    entrypoint:
+      - bash
+      - -c
+      - 'until /usr/bin/mysql -hmysql -utestuser -ptestpassword -e "SELECT 1"; do sleep 5; done'
+
+  postgres:
+    image: postgres:alpine
+    ports:
+      - '25432:5432'
+    environment:
+      - POSTGRES_USER=testuser
+      - POSTGRES_PASSWORD=knextest
+      - POSTGRES_DB=knex_test
+  waitpostgres:
+    image: postgres:alpine
+    links:
+      - postgres
+    depends_on:
+      - postgres
+    entrypoint:
+      - bash
+      - -c
+      - 'until /usr/local/bin/psql postgres://testuser:knextest@postgres/knex_test -c "SELECT 1"; do sleep 5; done'
+
+  oracledbxe:
+    image: quillbuilduser/oracle-18-xe
+    container_name: oracledbxe_container
+    ports:
+      - '21521:1521'
+    environment:
+      - ORACLE_ALLOW_REMOTE=true
+  waitoracledbxe:
+    image: quillbuilduser/oracle-18-xe
+    links:
+      - oracledbxe
+    depends_on:
+      - oracledbxe
+    environment:
+      - ORACLE_HOME=/opt/oracle/product/18c/dbhomeXE
+    entrypoint:
+      - bash
+      - -c
+      - 'until /opt/oracle/product/18c/dbhomeXE/bin/sqlplus -s sys/Oracle18@oracledbxe/XE as sysdba <<< "SELECT 13376411 FROM DUAL; exit;" | grep "13376411"; do echo "Could not connect to oracle... sleep for a while"; sleep 5; done'

bak/scripts/next-release-howto.md

@@ -0,0 +1,24 @@
+# Checklist for crating knex @next releases
+
+1. Go through all commits since the last release and add them to CHANGELOG.md under unreleased changes section.
+2. Commit changes to CHANGELOG
+3. Check that master compiles and tests are running fine (check also that CI tests are passing)
+
+```
+      npm run build
+
+      # run bunch of tests, but skipping coverage which doesn't really work locally at least
+      npm plaintest
+      npm bin_test
+      npm oracledb:test
+      npm mssql:init
+      npm mssql:test
+      npm mssql:destroy
+```
+
+4. Update package.json version to be e.g. 0.16.0-next1 or 0.16.0-next2 and commit yo master
+5. Publish it under @next tag 
+
+```
+      npm publish --tag next
+```

bak/scripts/release.sh

@@ -0,0 +1,34 @@
+#!/bin/bash -e
+
+changelog=node_modules/.bin/changelog
+
+update_version() {
+  echo "$(node -p "p=require('./${1}');p.version='${2}';JSON.stringify(p,null,2)")" > $1
+  echo "Updated ${1} version to ${2}"
+}
+
+current_version=$(node -p "require('./package').version")
+
+printf "Next version (current is $current_version)? "
+read next_version
+
+if ! [[ $next_version =~ ^[0-9]\.[0-9]+\.[0-9](-.+)? ]]; then
+  echo "Version must be a valid semver string, e.g. 1.0.2 or 2.3.0-beta.1"
+  exit 1
+fi
+
+next_ref="v$next_version"
+
+git add -u
+
+npm run build
+npm test
+
+update_version 'package.json' $next_version
+
+git commit -am "release $next_version"
+git tag $next_version
+
+git push --tags
+
+npm publish

bak/scripts/stress-test/README.txt

@@ -0,0 +1,18 @@
+# Test scripts to evaluate stability of drivers / pool etc.
+
+# To run this test you need to be in this directory + have node >= 8
+# and startup docker containers with proxy and sql servers
+
+docker-compose up --no-start
+docker-compose start
+
+# Select different test script to run:
+
+node mysql2-random-hanging-every-now-and-then.js 2> /dev/null | grep -B500 -A2 -- "- STATS" 
+node mysql2-sudden-exit-without-error
+node knex-stress-test.js | grep -A 3 -- "- STATS "
+node reconnect-test-mysql-based-drivers.js 2> /dev/null | grep -A 3 -- "- STATS "
+
+# Shut down docker instances when done:
+
+docker-compose down

bak/scripts/stress-test/docker-compose.yml

@@ -0,0 +1,47 @@
+version: '3'
+
+services:
+  toxiproxy:
+    image: shopify/toxiproxy
+    ports:
+      - "8474:8474"
+      - "23306:23306"
+      - "25432:25432"
+      - "21521:21521"
+      - "21433:21433"
+    links:
+      - "mysql"
+      - "postgresql"
+      - "oracledbxe"
+      - "mssql"
+
+  mysql:
+    image: mysql:5.7
+    ports:
+      - "33306:3306"
+    environment:
+      - TZ=UTC
+      - MYSQL_ROOT_PASSWORD=mysqlrootpassword
+
+  postgresql:
+    image: mdillon/postgis
+    ports:
+      - "35432:5432"
+    environment:
+      - POSTGRES_PASSWORD=postgresrootpassword
+      - POSTGRES_USER=postgres
+
+  oracledbxe:
+    image: wnameless/oracle-xe-11g
+    ports:
+      - "31521:1521"
+    environment:
+      - ORACLE_ALLOW_REMOTE=true
+
+  mssql:
+    image: microsoft/mssql-server-linux:2017-latest
+    ports:
+      - "31433:1433"
+    environment:
+      - ACCEPT_EULA=Y
+      - SA_PASSWORD=S0meVeryHardPassword