https://github.com/reddec/envredis

Map environment to/from redis
https://github.com/reddec/envredis

interceptor redis syscall-hook

Last synced: about 1 month ago
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Map environment to/from redis

• Host: GitHub
• URL: https://github.com/reddec/envredis
• Owner: reddec
• Created: 2017-12-14T17:19:29.000Z (over 8 years ago)
• Default Branch: master
• Last Pushed: 2020-10-26T10:10:22.000Z (over 5 years ago)
• Last Synced: 2025-03-09T00:06:39.075Z (over 1 year ago)
• Topics: interceptor, redis, syscall-hook
• Language: C
• Size: 5.86 KB
• Stars: 4
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# EnvRedis

![envredis](https://user-images.githubusercontent.com/6597086/97159849-6c190d80-17b6-11eb-9831-70eebb649322.png)

Wrap syscall for get/set/clean and e.t.c environment and map values to/from Redis

# Requirements

- libhiredis (tested on 0.13)

- C11

# Environment variable

* **ENVREDIS_IP** - ip of redis server. Default: `127.0.0.1`

* **ENVREDIS_PORT** - port of redis server. Default: `6379`

* **ENVREDIS_PREFIX** - prefix for each keys. Default: nothing

* **ENVREDIS_PANIC** - fail if redis operations failed. Disabled by default

# Sample usage

## Local

    export LD_PRELOAD=/path/to/libenvredis.so

    python -c 'import os; os.environ["MY_SAMPLE_VAR"]="111"'

    python -c 'import os; print os.environ["MY_SAMPLE_VAR"]'

## Remote

    export LD_PRELOAD=/path/to/libenvredis.so

    export ENVREDIS_IP='xx.yy.zz.cc'

    python -c 'import os; os.environ["MY_SAMPLE_VAR"]="111"'

    python -c 'import os; print os.environ["MY_SAMPLE_VAR"]'