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переменные_окружения [2022/09/17 11:20] val [Установленные переменные окружения] |
переменные_окружения [2025/05/15 11:05] (current) val [Переменные окружения] |
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* [[https://ru.wikipedia.org/wiki/Переменные_среды|Переменные среды]] | * [[https://ru.wikipedia.org/wiki/Переменные_среды|Переменные среды]] | ||
+ | * [[https://www.gnu.org/software/bash/manual/bash.html]] | ||
* [[https://stackoverflow.com/questions/56003777/how-to-pass-environment-variable-in-kubectl-deployment|how to pass environment variable in kubectl deployment?]] | * [[https://stackoverflow.com/questions/56003777/how-to-pass-environment-variable-in-kubectl-deployment|how to pass environment variable in kubectl deployment?]] | ||
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$ ps eaxwww | $ ps eaxwww | ||
+ | </code> | ||
+ | ==== Установка переменных окружения ==== | ||
+ | <code> | ||
$ cat .bashrc | $ cat .bashrc | ||
</code><code> | </code><code> | ||
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export http_proxy=http://proxy.isp.un:3128/ | export http_proxy=http://proxy.isp.un:3128/ | ||
export https_proxy=http://proxy.isp.un:3128/ | export https_proxy=http://proxy.isp.un:3128/ | ||
+ | export no_proxy=localhost,127.0.0.1,isp.un,corpX.un | ||
... | ... | ||
</code><code> | </code><code> | ||
+ | # cat /etc/skel/.pam_environment | ||
+ | |||
# cat /etc/environment | # cat /etc/environment | ||
</code><code> | </code><code> | ||
- | http_proxy=http://proxy.isp.un:3128 | + | ... |
- | https_proxy=http://proxy.isp.un:3128 | + | #http_proxy=http://gate.corpX.un:3128 |
- | no_proxy=localhost,::1,.debian.org | + | https_proxy=http://gate.corpX.un:3128 |
+ | no_proxy=localhost,127.0.0.1,isp.un,corpX.un | ||
</code> | </code> | ||
- | |||
- | |||
<code> | <code> | ||
+ | $ set -a; source .env; set +a | ||
+ | |||
$ LANG="" date | $ LANG="" date | ||
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==== Чтение значений переменных окружения ===== | ==== Чтение значений переменных окружения ===== | ||
<code> | <code> | ||
- | $ i=sip.conf.sample | + | $ request='GET /index.html HTTP/1.1' |
+ | $ echo ${request#GET /} | ||
+ | $ echo ${request% HTTP*} | ||
- | $ echo $i | + | $ echo "${SSH_CLIENT%% *}" |
- | $ echo ${i} | + | |
- | $ echo ${i%.sample} | + | |
- | + | ||
- | $ i='GET /index.html' | + | |
- | $ echo ${i#GET /} | + | |
$ PHONE='' | $ PHONE='' | ||
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$ PHONE=84951111111 | $ PHONE=84951111111 | ||
$ echo ${PHONE:-84959999999} | $ echo ${PHONE:-84959999999} | ||
+ | |||
+ | BRANCH=${1:-master} | ||
bash$ PHONE=+74951234569 | bash$ PHONE=+74951234569 |