在Docker中运行kong和kong dashboard

一、制作alpine版的kong镜像

https://github.com/Kong/docker-kong/tree/d4cec3dc46c780a916a40963309554ca81da2b46/alpine 需要修改Dockerfile,增加执行权限，否则会报错： Error response from daemon: invalid header field value "oci runtime error: container_linux.go:247: starting container process caused \"exec: \\\"/docker-entrypoint.sh\\\": permission denied\"\n".

修改后Dockerfile为： FROM alpine:3.6 LABEL maintainer Marco Palladino, marco@mashape.com

ENV KONG_VERSION 0.12.1 ENV KONG_SHA256 9f699e20e7d3aa6906b14d6b52cae9996995d595d646f9b10ce09c61d91a4257

RUN apk add --no-cache --virtual .build-deps wget tar ca-certificates \        && apk add --no-cache libgcc openssl pcre perl tzdata \        && wget -O kong.tar.gz "https://bintray.com/kong/kong-community-edition-alpine-tar/download_file?file_path=kong-community-edition-

COPY docker-entrypoint.sh /docker-entrypoint.sh RUN chmod +x /docker-entrypoint.sh ENTRYPOINT ["/docker-entrypoint.sh"]

EXPOSE 8000 8443 8001 8444

STOPSIGNAL SIGTERM

CMD ["/usr/local/openresty/nginx/sbin/nginx", "-c", "/usr/local/kong/nginx.conf", "-p", "/usr/local/kong/"] ~                                                                                                             

二、Tag后push到私有镜像仓库 docker tag  kong:0.12.1-alpine xx.xx.xx.xx:5000/kong:0.12.1-alpine docker push xx.xx.xx.xx:5000/kong:0.12.1-alpine

三、准备，并运行kong，

可参考：https://getkong.org/install/docker/?_ga=2.142464946.1094900129.1519568988-2071034501.1509695831

先运行postgres数据库 docker run -d --name kong-database \               -p 5432:5432 \               -e "POSTGRES_USER=kong" \               -e "POSTGRES_DB=kong" \               postgres:9.4

迁移数据 docker run --rm \     --link kong-database:kong-database \     -e "KONG_DATABASE=postgres" \     -e "KONG_PG_HOST=kong-database" \     -e "KONG_CASSANDRA_CONTACT_POINTS=kong-database" \     kong:0.12.1-alpine kong migrations up

运行Kong docker run -d --name kong \     --link kong-database:kong-database \     -e "KONG_PG_HOST=kong-database" \     -e "KONG_PROXY_ACCESS_LOG=/dev/stdout" \     -e "KONG_ADMIN_ACCESS_LOG=/dev/stdout" \     -e "KONG_PROXY_ERROR_LOG=/dev/stderr" \     -e "KONG_ADMIN_ERROR_LOG=/dev/stderr" \     -e "KONG_ADMIN_LISTEN=0.0.0.0:8001" \     -e "KONG_ADMIN_LISTEN_SSL=0.0.0.0:8444" \     -p 8000:8000 \     -p 8443:8443 \     -p 8001:8001 \     -p 8444:8444 \     Kong:0.12.1-alpine

运行kong dashboard

参考：https://github.com/PGBI/kong-dashboard docker run --name kong-dashboard -d -p 8084:8080 pgbi/kong-dashboard:v2