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logic changes

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allan
2025-08-26 09:58:22 +02:00
parent bc53a6c0dd
commit 9e78e1acb2
1 changed files with 29 additions and 16 deletions
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45
helper
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@@ -11,7 +11,7 @@
# https://git.x-files.dk/bash/bash-helper-script # https://git.x-files.dk/bash/bash-helper-script
# #
##################################################################### #####################################################################
# #
# Are we root if not die # Are we root if not die
# #
@@ -41,10 +41,17 @@ must_be_in_dir() {
# Output x characters # Output x characters
# #
line() { printf "%0.s$1" $(seq 1 $2); printf '\n'; } line() { printf "%0.s$1" $(seq 1 $2); printf '\n'; }
#
# Checks if a service is running or not and react accordingly
# #
# Capitalize first letter of each service name
#
_capitalize_services() {
local result=()
for svc in "$@"; do
result+=("$(echo "$svc" | awk '{print toupper(substr($0,1,1)) tolower(substr($0,2))}')")
done
echo "${result[*]}"
}
# #
# Service(s) must be running # Service(s) must be running
@@ -58,10 +65,13 @@ must_be_running() {
done done
if (( ${#bad_services[@]} > 0 )); then if (( ${#bad_services[@]} > 0 )); then
echo "The following service(s) appear not to be running, cannot continue..." local services_cap
for svc in "${bad_services[@]}"; do services_cap=$(_capitalize_services "${bad_services[@]}")
echo " - $svc" if (( ${#bad_services[@]} == 1 )); then
done echo "The service $services_cap is not running! Cannot continue..."
else
echo "The services $services_cap are not running! Cannot continue..."
fi
exit 1 exit 1
fi fi
} }
@@ -78,16 +88,19 @@ must_not_be_running() {
done done
if (( ${#bad_services[@]} > 0 )); then if (( ${#bad_services[@]} > 0 )); then
echo "The following service(s) appear already to be running, cannot continue..." local services_cap
for svc in "${bad_services[@]}"; do services_cap=$(_capitalize_services "${bad_services[@]}")
echo " - $svc" if (( ${#bad_services[@]} == 1 )); then
done echo "The service $services_cap is already running! Cannot continue..."
else
echo "The services $services_cap are already running! Cannot continue..."
fi
exit 1 exit 1
fi fi
} }
# #
# Detect input mode: "flags" or "positional" this will detect whether $1 or getopts is beeing used. # Detect input mode: "flags" or "positional" this will detect whether $1 or getopts is being used.
# #
detect_mode() { detect_mode() {
for arg in "$@"; do for arg in "$@"; do
@@ -98,7 +111,7 @@ detect_mode() {
done done
echo "positional" echo "positional"
} }
# #
# Print usage dynamically (adapts to mode) # Print usage dynamically (adapts to mode)
# #
@@ -164,7 +177,7 @@ usage() {
printf "%s\n\n" "$example" printf "%s\n\n" "$example"
fi fi
} }
# #
# Validate required input (works in both modes) # Validate required input (works in both modes)
# #