使用Apache

时间:2019-05-01 00:01:40

标签: apache kubernetes httpd.conf amazon-eks kubernetes-pod

我看到这些文档: https://httpd.apache.org/docs/current/mod/mod_env.html

我希望从主机继承/传递所有环境变量到apache,以便可以在CGI脚本中访问它们。现在,cgi脚本将像这样记录环境变量:

#!/usr/bin/env bash
env | sort | while read line; echo "$line <br>"; done

但是当cgi脚本运行该脚本时,它仅记录与apache / httpd有关的env变量,没有记录来自外部环境的env变量,但是为什么?

所以我想正在做类似的事情:

PassEnv *

但这只是一个猜测,有人知道可能会传递所有env变量的东西吗?

具体来说,我们正在使用Kubernetes /(AWS EKS),这是我们的副本/吊舱配置:

apiVersion: extensions/v1beta1
kind: Deployment
metadata:
  name: apache-spike
spec:
  replicas: 3
  template:
    metadata:
      labels:
        app: apache-spike
    spec:
      containers:
      - name: apache-spike
        image: 913617820371.dkr.ecr.us-west-2.amazonaws.com/interos_apache:latest
        ports:
        - name: http-port
          containerPort: 8080
          protocol: TCP
        imagePullPolicy: Always
        env:
          - name: DEMO_GREETING
            value: "Hello from the environment"
          - name: DEMO_FAREWELL
            value: "demo farewell env var"

当我们描述其中一个吊舱时,我们看到:

Containers:
  apache-spike:
    Container ID:   docker://6727d6eafe2a6d229c58875c8cf2c2e9a0cff517dbe67600f965fe19eee000c1
    Image:          9136xxxx0371.dkr.ecr.us-west-2.amazonaws.com/interos_apache:latest
    Image ID:       docker-pullable://9136xxxx0371.dkr.ecr.us-west-2.amazonaws.com/interos_apache@sha256:74f6cab7ef4e1b93123c6e61c7cbdbe5960b736f7e26e075ea5031fb838437be
    Port:           8080/TCP
    Host Port:      0/TCP
    State:          Running
      Started:      Tue, 07 May 2019 17:12:07 -0700
    Ready:          True
    Restart Count:  0
    Environment:
      DEMO_GREETING:  Hello from the environment
      DEMO_FAREWELL:  demo farewell env var
    Mounts:
      /var/run/secrets/kubernetes.io/serviceaccount from default-token-jhvnp (ro)

因此,至少存在环境变量。

当我在Pod上运行此命令时:

kubectl exec apache-spike-579598949b-5bjjs -c apache-spike -- sh -c 'id && ps -e'

我明白了:

uid=0(root) gid=0(root) groups=0(root)
  PID TTY          TIME CMD
    1 ?        00:00:04 httpd
    7 ?        00:00:00 httpd
    8 ?        00:00:11 httpd
    9 ?        00:00:09 httpd
   10 ?        00:00:09 httpd
   92 ?        00:00:13 httpd
  204 ?        00:00:00 sh
  211 ?        00:00:00 ps

0 个答案:

没有答案