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Complete Refactor for target/bin (#1654)

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* documentation and script updates trying to fix #1647
* preparations for refactoring target/bin/
* complete refactor for target/bin/
* changing script output slightly
* outsourcing functions in `bin-helper.sh`
* re-wrote linting to allow for proper shellcheck -x execution
* show explanation for shellcheck ignore
* adding some more information
This commit is contained in:
Georg Lauterbach 2020-10-21 18:16:32 +02:00 • committed by GitHub
parent 0ada57d87c
commit da8171388f
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37 changed files with 579 additions and 504 deletions
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28
target/bin/generate-ssl-certificate
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@ -1,26 +1,32 @@
#!/bin/bash
#! /bin/bash
set -e
# check if FQDN was passed as arguement in setup.sh
if [ -z "$1" ]; then
FQDN="$(hostname --fqdn)"
if [[ -z ${1} ]]
then
FQDN="$(hostname --fqdn)"
else
FQDN="$1"
FQDN="${1}"
fi
ssl_cfg_path="/tmp/docker-mailserver/ssl"
SSL_CFG_PATH="/tmp/docker-mailserver/ssl"
if [ ! -d "$ssl_cfg_path" ]; then
mkdir "$ssl_cfg_path"
if [[ ! -d ${SSL_CFG_PATH} ]]
then
mkdir "${SSL_CFG_PATH}"
fi
cd "$ssl_cfg_path" || { echo "cd $ssl_cfg_path error"; exit; }
cd "${SSL_CFG_PATH}" || { echo "cd ${SSL_CFG_PATH} error" ; exit ; }
# Create CA certificate
/usr/lib/ssl/misc/CA.pl -newca
# Create an unpassworded private key and create an unsigned public key certificate
openssl req -new -nodes -keyout "$ssl_cfg_path"/"$FQDN"-key.pem -out "$ssl_cfg_path"/"$FQDN"-req.pem -days 3652
openssl req -new -nodes -keyout "${SSL_CFG_PATH}"/"${FQDN}"-key.pem -out "${SSL_CFG_PATH}"/"${FQDN}"-req.pem -days 3652
# Sign the public key certificate with CA certificate
openssl ca -out "$ssl_cfg_path"/"$FQDN"-cert.pem -infiles "$ssl_cfg_path"/"$FQDN"-req.pem
openssl ca -out "${SSL_CFG_PATH}"/"${FQDN}"-cert.pem -infiles "${SSL_CFG_PATH}"/"${FQDN}"-req.pem
# Combine certificates for courier
cat "$ssl_cfg_path"/"$FQDN"-key.pem "$ssl_cfg_path"/"$FQDN"-cert.pem > "$ssl_cfg_path"/"$FQDN"-combined.pem
cat "${SSL_CFG_PATH}"/"${FQDN}"-key.pem "${SSL_CFG_PATH}"/"${FQDN}"-cert.pem > "${SSL_CFG_PATH}"/"${FQDN}"-combined.pem