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Colorize output prefixes

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Bryan Roessler
2026-07-30 19:36:42 -04:00
parent 4002dfe900
commit ec3be607a0
1 changed files with 33 additions and 25 deletions
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58
installJRMC
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@@ -193,7 +193,7 @@ parse_input() {
*)
# Warn for future major beta versions
if [[ $MC_MVERSION_USER -gt ${MC_VERSION_HARDCODE%%.*} ]] && [[ -z $MC_VERSION_USER ]]; then
info "For future major versions, supply full version (and --betapass if necessary)."
warn "For future major versions, supply full version (and --betapass if necessary)."
err "Bad --mcversion."; print_help; exit 1
fi
;;
@@ -583,7 +583,7 @@ install_external_repos() {
;;
centos)
if ! command -v dpkg &>/dev/null; then
info "Adding EPEL repository."
info "Adding the EPEL repository."
if ! install_package epel-release; then
# If epel-release is not available, install it manually
install_package --no-install-check \
@@ -591,14 +591,14 @@ install_external_repos() {
fi
fi
if ! "${PKG_QUERY[@]}" rpmfusion-free-release &>/dev/null; then
info "Installing the RPMFusion repository."
info "Adding the RPMFusion repository."
install_package --no-install-check \
"https://download1.rpmfusion.org/free/el/rpmfusion-free-release-${VERSION_ID%%.*}.noarch.rpm"
fi
;;
fedora)
if ! "${PKG_QUERY[@]}" rpmfusion-free-release &>/dev/null; then
info "Installing the RPMFusion repository."
info "Adding the RPMFusion repository."
install_package --no-install-check \
"https://download1.rpmfusion.org/free/fedora/rpmfusion-free-release-$VERSION_ID.noarch.rpm"
fi
@@ -618,7 +618,7 @@ install_external_repos() {
;;
suse) : # TODO may be needed if X11_XOrg is made unavailable in default repos
# if ! zypper repos | grep -q "X11_XOrg"; then
# info "Installing the X11 repository."
# info "Adding the X11 repository."
# execute sudo zypper --non-interactive --quiet addrepo \
# "https://download.opensuse.org/repositories/X11:/XOrg/${NAME// /_}/X11:XOrg.repo"
# execute sudo zypper --non-interactive --quiet refresh
@@ -1338,7 +1338,7 @@ link_ssl_certs() {
for f in "${source_certs[@]}"; do
if [[ -f $f ]]; then
if execute sudo ln -fs "$f" "$mc_cert_link"; then
info "Symlinked $mc_cert_link to $f."
ok "Symlinked $mc_cert_link to $f."
return 0
fi
fi
@@ -1379,7 +1379,7 @@ restore_license() {
for f in "$MJR_FILE" "$newest"; do
if [[ -f $f ]]; then
if execute "mediacenter$MC_MVERSION" "/RestoreFromFile" "$f"; then
info "Restored license from $f."
ok "Restored license from $f."
return 0
else
err "Failed to restore license from $f."
@@ -1623,7 +1623,7 @@ service_jriver-xvnc() {
done
return 1
else
info "Xvnc running on localhost:$PORT."
ok "Xvnc running on localhost:$PORT."
open_firewall "jriver-xvnc" "$PORT/tcp"
open_firewall "jriver-mediacenter" "52100-52200/tcp" "1900/udp"
return 0
@@ -1687,7 +1687,7 @@ service_jriver-x11vnc() {
"${RELOAD[@]}" &&
"${ENABLE[@]}" "$SERVICE_NAME" &&
info "x11vnc running on localhost:$PORT."
ok "x11vnc running on localhost:$PORT."
}
# @description Starts and enables (at startup) an hourly service to build the latest version of
@@ -1712,7 +1712,7 @@ service_jriver-createrepo() {
# If the script lives under /home/, copy it to a system path first.
if [[ $SCRIPT_PATH == /home/* ]]; then
service_script="/opt/installJRMC/installJRMC"
info "Script is in a home directory; installing to $service_script for system service."
warn "Script is in a home directory; installing to $service_script for system service."
if ! { execute sudo mkdir -p "/opt/installJRMC" && execute sudo install -m 0755 "$SCRIPT_PATH" "$service_script"; }; then
err "Could not install script to $service_script; the service may fail to start."
service_script="$SCRIPT_PATH"
@@ -1828,7 +1828,7 @@ uninstall() {
info "Uninstalling the JRiver Media Center package."
if "${PKG_REMOVE[@]}" "${MC_PKG%%=*}"; then # strip version specifier
info "Successfully uninstalled the ${MC_PKG%%=*} package."
ok "Uninstalled the ${MC_PKG%%=*} package."
elif [[ $? -eq 100 ]]; then
err "JRiver Media Center package '${MC_PKG%%=*}' is not present and was not uninstalled."
else
@@ -1993,9 +1993,9 @@ main() {
get_mc_version &&
set_mc_vars
info "MC_VERSION_SOURCE=$MC_VERSION_SOURCE"
info "MC_REPO=$MC_REPO"
info "MC_VERSION=$MC_VERSION"
debug "MC_VERSION_SOURCE=$MC_VERSION_SOURCE"
debug "MC_REPO=$MC_REPO"
debug "MC_VERSION=$MC_VERSION"
((UNINSTALL_SWITCH)) && uninstall
@@ -2077,7 +2077,7 @@ main() {
info "Installing $MC_PKG package."
if install_package --no-install-check --allow-downgrades "$MC_PKG"; then
info "Successfully installed JRiver Media Center from repository."
ok "Installed JRiver Media Center from repository."
else
err "MC failed to install."
remove_legacy_repo
@@ -2103,7 +2103,7 @@ main() {
install_package rpm-build
[[ -d $OUTPUT_DIR/SPECS ]] || execute mkdir -p "$OUTPUT_DIR/SPECS"
if build_rpm requires recommends; then
info "RPM package built successfully."
ok "Built RPM package."
else
err "Failed to build RPM package."
# On build failure, remove the source DEB in case it is corrupted
@@ -2117,7 +2117,7 @@ main() {
fi
elif [[ $BUILD_TARGET =~ arch ]]; then
if build_pkgbuild requires recommends; then
info "Successfully generated Arch PKGBUILD."
ok "Generated Arch PKGBUILD."
else
err "Failed to generate Arch PKGBUILD."
fi
@@ -2142,7 +2142,7 @@ main() {
# shellcheck disable=SC2181
if [[ $? -eq 0 ]]; then
info "Successfully installed JRiver Media Center from local package."
ok "Installed JRiver Media Center from local package."
else
err "MC package install failed."
fi
@@ -2162,7 +2162,7 @@ main() {
err "Failed to create $service service."
fi
else
info "Started and enabled $service service."
ok "Started and enabled $service service."
fi
done
unset service
@@ -2170,7 +2170,7 @@ main() {
if ((CREATEREPO_SWITCH)); then
if run_createrepo; then
info "Successfully updated repo."
ok "Updated repo."
else
err "Repo creation failed."
fi
@@ -2179,10 +2179,18 @@ main() {
# @section Helper functions
# @internal
info() { echo "[INFO] $*"; }
warn() { echo "[WARN] $*"; }
debug() { ((DEBUG)) && echo "[DEBUG] $*"; }
err() { echo "[ERROR] $*" >&2; }
print_message() {
local label="$1" color="$2" message="$3"
local prefix="[$label]"
local prefix_width=8
local pad=$((prefix_width - ${#prefix}))
printf '%b%s\033[0m%*s%s\n' "$color" "$prefix" "$pad" '' "$message"
}
info() { print_message "INFO" '\033[1m' "$*"; }
warn() { print_message "WARN" '\033[1;33m' "$*"; }
debug() { ((DEBUG)) && print_message "DEBUG" '\033[1m' "$*"; }
ok() { print_message "OK" '\033[1;32m' "$*"; }
err() { print_message "ERROR" '\033[1;31m' "$*" >&2; }
ask_ok() {
local response
((YES_SWITCH)) && return 0
@@ -2204,7 +2212,7 @@ fix_permissions() {
[[ -d "$dir" ]] || return 1
owner=$(stat -c '%U' "$dir")
if [[ "$owner" != "$user" ]]; then
info "Directory $dir is owned by $owner, not $user."
warn "Directory $dir is owned by $owner, not $user."
if ask_ok "Change ownership of $dir to $user?"; then
execute sudo chown -R "$user:$user" "$dir"
fi