webhippie/vulcand

vulcand

这是基于Alpine Linux镜像运行Vulcand的Docker镜像。Vulcand是一个功能强大的反向代理和API网关，支持动态配置、多种后端存储（如etcd），适用于需要灵活管理API流量和代理规则的微服务架构环境。

版本

有关可用版本，请查看https://hub.docker.com/r/webhippie/vulcand/tags、Quay或检查https://github.com/dockhippie/vulcand中的现有文件夹。

卷

• 无

端口

• 8181
• 8182

可用环境变量

console
VULCAND_ALIASES =
VULCAND_CERTPATH =
VULCAND_DEBUG_JAEGER_TRACING = false
VULCAND_DEFAULT_LISTENER = true
VULCAND_ENABLE_JAEGER_TRACING = false
VULCAND_ENDPOINT_DIAL_TIMEOUT =
VULCAND_ENDPOINT_READ_TIMEOUT =
VULCAND_ENGINE = etcd
VULCAND_ETCD = http://etcd:2379
VULCAND_ETCD_API_VERSION = 3
VULCAND_ETCD_CA_FILE =
VULCAND_ETCD_CERT_FILE =
VULCAND_ETCD_CONSISTENCY = STRONG
VULCAND_ETCD_DEBUG = false
VULCAND_ETCD_ENABLE_TLS = false
VULCAND_ETCD_INSECURE_SKIP_VERIFY = false
VULCAND_ETCD_KEY = vulcand
VULCAND_ETCD_KEY_FILE =
VULCAND_ETCD_PASSWORD =
VULCAND_ETCD_SYNC_INTERVAL_SECONDS =
VULCAND_ETCD_USERNAME =
VULCAND_HEALTHCHECK_CODE = 200
VULCAND_HEALTHCHECK_URL = http://localhost:8182/v2/status
VULCAND_LOG_SEVERITY = warning
VULCAND_MEM_PROFILE_RATE =
VULCAND_SEAL_KEY =
VULCAND_SERVER_MAX_HEADER_BYTES =
VULCAND_SERVER_READ_TIMEOUT =
VULCAND_SERVER_WRITE_TIMEOUT =
VULCAND_STATSD_ADDR =
VULCAND_STATSD_PREFIX =
VULCAND_TRUST_FORWARD_HEADER = false

继承的环境变量

• https://github.com/dockhippie/alpine#available-environment-variables

使用方法

基本运行

bash
docker run -d -p 8181:8181 -p 8182:8182 webhippie/vulcand

配置etcd后端

若使用etcd作为配置存储后端，可通过环境变量指定etcd连接信息：

bash
docker run -d -p 8181:8181 -p 8182:8182 \
  -e VULCAND_ENGINE=etcd \
  -e VULCAND_ETCD=http://etcd-host:2379 \
  -e VULCAND_ETCD_API_VERSION=3 \
  webhippie/vulcand

调整日志级别

如需修改日志输出级别（如设为debug）：

bash
docker run -d -p 8181:8181 -p 8182:8182 \
  -e VULCAND_LOG_SEVERITY=debug \
  webhippie/vulcand

贡献

Fork -> 修改 -> 推送 -> 拉取请求

作者

• https://github.com/tboerger

许可证

MIT

版权

console
Copyright (c) 2015 Thomas Boerger <http://www.webhippie.de>