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refactor: Ensured Usage of Log Function

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This should ensure a more consistent script output
This commit is contained in:
Torben Brenner
2022-05-17 15:55:25 +02:00
parent 986dd133bd
commit 54897057d9
5 changed files with 19 additions and 22 deletions
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6
lib/add_bc_user.sh
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@@ -1,12 +1,10 @@
#!/bin/bash -e
source lib/functions.sh
log "This script add's a user with password to the bridghead"
log "INFO" "This script add's a user with password to the bridghead"
read -p 'Username: ' bc_user
read -sp 'Password: ' bc_password
echo
log "Please export the line in the your environment. Please replace the dollar signs with with \\\$"
log "INFO" "\nPlease export the line in the your environment. Please replace the dollar signs with with \\\$"
docker run --rm -it httpd:latest htpasswd -nb $bc_user $bc_password

10
lib/functions.sh
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@@ -2,13 +2,13 @@
exitIfNotRoot() {
if [ "$EUID" -ne 0 ]; then
echo "Please run as root"
log "ERROR" "Please run as root"
exit 1
fi
}
log() {
echo "$(date +'%Y-%m-%d %T')" "$1:" "$2"
echo -e "$(date +'%Y-%m-%d %T')" "$1:" "$2"
}
printUsage() {
@@ -18,7 +18,7 @@ printUsage() {
checkRequirements() {
if ! lib/prerequisites.sh; then
log ERROR "Validating Prerequisites failed, please fix the error(s) above this line."
log "ERROR" "Validating Prerequisites failed, please fix the error(s) above this line."
exit 1
else
return 0
@@ -38,12 +38,12 @@ fetchVarsFromVault() {
return 0
fi
log INFO "Fetching secrets from vault ..."
log "INFO" "Fetching secrets from vault ..."
[ -e /etc/bridgehead/vault.conf ] && source /etc/bridgehead/vault.conf
if [ -z "$BW_MASTERPASS" ] || [ -z "$BW_CLIENTID" ] || [ -z "$BW_CLIENTSECRET" ]; then
log ERROR "Please supply correct credentials in /etc/bridgehead/vault.conf."
log "ERROR" "Please supply correct credentials in /etc/bridgehead/vault.conf."
return 1
fi

8
lib/remove-bridgehead-units.sh
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@@ -3,12 +3,12 @@
source lib/functions.sh
if [ $# -eq 0 ]; then
log "Please provide a Project as argument"
log "ERROR" "Please provide a Project as argument"
exit 1
fi
if [ $1 != "ccp" ] && [ $1 != "nngm" ] && [ $1 != "gbn" ]; then
log "Please provide a supported project like ccp, gbn or nngm"
log "ERROR" "Please provide a supported project like ccp, gbn or nngm"
exit 1
fi
@@ -16,8 +16,10 @@ export PROJECT=$1
#checkRequirements // not needed when uninstalling
log "Stopping systemd services and removing bridgehead ..."
log "INFO" "Stopping system units and removing bridgehead for ${PROJECT} ..."
systemctl disable --now bridgehead@${PROJECT}.service bridgehead-update@${PROJECT}.timer bridgehead-update@${PROJECT}.service
rm -v /etc/systemd/system/{bridgehead\@.service,bridgehead-update\@.timer,bridgehead-update\@.service}
log "INFO" "Successfully removed bridgehead for ${PROJECT} from your system"

14
lib/setup-bridgehead-units.sh
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@@ -5,12 +5,12 @@ source lib/functions.sh
exitIfNotRoot
if [ $# -eq 0 ]; then
log "Please provide a Project as argument"
log "ERROR" "Please provide a Project as argument"
exit 1
fi
if [ $1 != "ccp" ] && [ $1 != "nngm" ] && [ $1 != "gbn" ]; then
log "Please provide a supported project like ccp, gbn or nngm"
log "ERROR" "Please provide a supported project like ccp, gbn or nngm"
exit 1
fi
@@ -18,7 +18,7 @@ export PROJECT=$1
checkRequirements
echo -e "\nInstalling systemd units ..."
log "INFO" "Register system units for bridgehead and bridgehead-update"
cp -v \
lib/systemd/bridgehead\@.service \
lib/systemd/bridgehead-update\@.service \
@@ -27,13 +27,11 @@ cp -v \
systemctl daemon-reload
echo
if ! systemctl is-active --quiet bridgehead@"${PROJECT}"; then
log "Enabling autostart of bridgehead@${PROJECT}.service"
log "INFO" "Enabling autostart of bridgehead@${PROJECT}.service"
systemctl enable bridgehead@"${PROJECT}"
log "Enabling nightly updates for bridgehead@${PROJECT}.service ..."
log "INFO" "Enabling nightly updates for bridgehead@${PROJECT}.service ..."
systemctl enable --now bridgehead-update@"${PROJECT}".timer
fi
echo -e "\nDone - now start your bridgehead by running\n\tsystemctl start bridgehead@${PROJECT}.service\nor by rebooting your machine."
log "INFO" "\nDone - now start your bridgehead by running\n\tsystemctl start bridgehead@${PROJECT}.service\nor by rebooting your machine."

1
lib/update-bridgehead.sh
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@@ -8,7 +8,6 @@ for DIR in /etc/bridgehead $(pwd); do
old_git_hash="$(git -C $DIR rev-parse --verify HEAD)"
git -C $DIR fetch 2>&1
git -C $DIR pull 2>&1
git -C $DIR remote -v
new_git_hash="$(git -C $DIR rev-parse --verify HEAD)"
git_updated="false"
if [ "$old_git_hash" != "$new_git_hash" ]; then