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Update node-red-install.sh 

move away from node-red github install script
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tteckster 2022-10-23 15:35:17 -04:00 committed by GitHub
parent bfb6c36b33
commit 283c328917
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1 changed files with 52 additions and 2 deletions
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54
setup/node-red-install.sh
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@ -11,6 +11,22 @@ CM="${GN}✓${CL}"
CROSS="${RD}✗${CL}" CROSS="${RD}✗${CL}"
BFR="\\r\\033[K" BFR="\\r\\033[K"
HOLD="-" HOLD="-"
set -o errexit
set -o errtrace
set -o nounset
set -o pipefail
shopt -s expand_aliases
alias die='EXIT=$? LINE=$LINENO error_exit'
trap die ERR
function error_exit() {
trap - ERR
local reason="Unknown failure occurred."
local msg="${1:-$reason}"
local flag="${RD}‼ ERROR ${CL}$EXIT@$LINE"
echo -e "$flag $msg" 1>&2
exit $EXIT
}
function msg_info() { function msg_info() {
local msg="$1" local msg="$1"
@ -43,9 +59,13 @@ done
msg_ok "Set up Container OS" msg_ok "Set up Container OS"
msg_ok "Network Connected: ${BL}$(hostname -I)" msg_ok "Network Connected: ${BL}$(hostname -I)"
set +e
alias die=''
if nc -zw1 8.8.8.8 443; then msg_ok "Internet Connected"; else msg_error "Internet NOT Connected"; exit 1; fi; if nc -zw1 8.8.8.8 443; then msg_ok "Internet Connected"; else msg_error "Internet NOT Connected"; exit 1; fi;
RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs) RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure"; else msg_ok "DNS Resolved github.com to $RESOLVEDIP"; fi; if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure"; else msg_ok "DNS Resolved github.com to $RESOLVEDIP"; fi;
alias die='EXIT=$? LINE=$LINENO error_exit'
set -e
msg_info "Updating Container OS" msg_info "Updating Container OS"
apt-get update &>/dev/null apt-get update &>/dev/null
@ -57,11 +77,41 @@ apt-get install -y curl &>/dev/null
apt-get install -y sudo &>/dev/null apt-get install -y sudo &>/dev/null
msg_ok "Installed Dependencies" msg_ok "Installed Dependencies"
msg_info "Setting up Node.js Repository"
curl -fsSL https://deb.nodesource.com/setup_18.x | bash - &>/dev/null
msg_ok "Set up Node.js Repository"
msg_info "Installing Node.js"
apt-get install -y nodejs &>/dev/null
msg_ok "Installed Node.js"
msg_info "Installing Node-Red" msg_info "Installing Node-Red"
bash <(curl -sL https://raw.githubusercontent.com/node-red/linux-installers/master/deb/update-nodejs-and-nodered) --confirm-root --confirm-install --skip-pi --no-init &>/dev/null npm install -g --unsafe-perm node-red &>/dev/null
systemctl enable --now nodered.service &>/dev/null
msg_ok "Installed Node-Red" msg_ok "Installed Node-Red"
msg_info "Creating Service"
service_path="/etc/systemd/system/nodered.service"
echo "[Unit]
Description=Node-RED
After=syslog.target network.target
[Service]
ExecStart=/usr/bin/node-red --max-old-space-size=128 -v
Restart=on-failure
KillSignal=SIGINT
SyslogIdentifier=node-red
StandardOutput=syslog
WorkingDirectory=/root/
User=root
Group=root
[Install]
WantedBy=multi-user.target" > $service_path
systemctl enable --now nodered.service &>/dev/null
msg_ok "Created Service"
PASS=$(grep -w "root" /etc/shadow | cut -b6); PASS=$(grep -w "root" /etc/shadow | cut -b6);
if [[ $PASS != $ ]]; then if [[ $PASS != $ ]]; then
msg_info "Customizing Container" msg_info "Customizing Container"