1
0
mirror of https://github.com/docker-mailserver/docker-mailserver.git synced 2025-06-16 03:40:36 +02:00

Change 'while' style (#3365)

This commit is contained in:
Casper
2023-05-26 01:39:39 +02:00
committed by GitHub
parent 37ca0f9ba9
commit c2d0b748b2
18 changed files with 22 additions and 44 deletions

View File

@ -97,8 +97,7 @@ function _replace_by_env_in_file() {
local ENV_PREFIX=${1} CONFIG_FILE=${2}
local ESCAPED_VALUE ESCAPED_KEY
while IFS='=' read -r KEY VALUE
do
while IFS='=' read -r KEY VALUE; do
KEY=${KEY#"${ENV_PREFIX}"} # strip prefix
ESCAPED_KEY=$(sed -E 's#([\=\&\|\$\.\*\/\[\\^]|\])#\\\1#g' <<< "${KEY,,}")
ESCAPED_VALUE=$(sed -E 's#([\=\&\|\$\.\*\/\[\\^]|\])#\\\1#g' <<< "${VALUE}")