feat: universal versioned installer

.github/workflows/multibuild.yaml

@@ -158,8 +158,34 @@ jobs:
           path: ./packages/dart/tarballs/${{ matrix.output-name }}.tgz
           if-no-files-found: error
 
+  universal_sh:
+    if: startsWith(github.ref, 'refs/tags/v')
+    defaults:
+      run:
+        working-directory: ./packages/dart/sshnoports/bundles
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633 # v4.1.2
+      - run: |
+          write_metadata() {
+            start_line="# SCRIPT METADATA"
+            end_line="# END METADATA"
+            file=$1
+            variable=$2
+            value=$3
+            # since this is linux only, sed -i is safe without a file ext.
+            sed -i "/$start_line/,/$end_line/s|$variable=\".*\"|$variable=\"$value\"|g" "$file"
+          }
+          REF=${{ github.ref }}
+          TAG=${REF:11}
+          write_metadata universal.sh sshnp_version "$TAG"
+      - uses: actions/upload-artifact@5d5d22a31266ced268874388b861e4b58bb5c2f3 # v4.3.1
+        with:
+          name: universal.sh
+          path: ./packages/dart/sshnoports/bundles/universal.sh
+          if-no-files-found: error
   notify_on_completion:
-    needs: [main_build, other_build]
+    needs: [main_build, other_build, universal_sh]
     runs-on: ubuntu-latest
     steps:
       - name: Google Chat Notification
@@ -171,7 +197,7 @@ jobs:
 
   notify_on_failure:
     if: failure()
-    needs: [main_build, other_build]
+    needs: [main_build, other_build, universal_sh]
     runs-on: ubuntu-latest
     steps:
       - name: Google Chat Notification

packages/dart/sshnoports/bundles/create-test-archive.sh

@@ -0,0 +1,17 @@
+#!/bin/sh
+
+script_dir="$(dirname -- "$(readlink -f -- "$0")")"
+time_stamp=$(date +%s)
+
+tempdir="$script_dir/temp-$time_stamp/sshnp"
+outfile="$script_dir/sshnp-$time_stamp"
+
+mkdir -p "$tempdir"
+cp -R "$script_dir"/core/* "$tempdir/"
+cp -R "$script_dir"/shell/* "$tempdir/"
+
+if [ "$(uname)" = 'Darwin' ]; then
+	ditto -c -k --keepParent "$tempdir" "$outfile.zip"
+else
+	tar -cvzf "$outfile.tgz" "$script_dir/temp-$time_stamp"
+fi

packages/dart/sshnoports/bundles/shell/headless/srvd.sh

@@ -1,20 +1,16 @@
 #!/bin/sh
 # disable "var is referenced but not assigned" warning for template
 # shellcheck disable=SC2154
-
-# Configuration of srvd service
-# This unit script is a template for the srvd background service.
-# You can configure the service by editing the variables below.
-# This service file covers the common configuration options for srvd.
-# To see all available options, run `srvd` with no arguments.
-
+# SCRIPT METADATA
+binary_path="$HOME/.local/bin"
 atsign="@my_rvd"    # MANDATORY: Srvd atSign
 internet_address="" # MANDATORY: Public FQDN or IP address of the machine running the srvd
 v="-v"              # Comment to disable verbose logging
+# END METADATA
 
 sleep 10 # allow machine to bring up network
 export USER="$user"
 while true; do
-	"$HOME"/.local/bin/srvd -a "$atsign" -i "$internet_address" "$v"
+	"$binary_path"/srvd -a "$atsign" -i "$internet_address" "$v"
 	sleep 10
 done

packages/dart/sshnoports/bundles/shell/headless/sshnpd.sh

@@ -1,33 +1,22 @@
 #!/bin/sh
 # disable "var is referenced but not assigned" warning for template
 # shellcheck disable=SC2154
-
-# Configuration of sshnpd service
-# This script is a template for the sshnpd background service.
-# You can configure the service by editing the variables below.
-# This service file covers the common configuration options for sshnpd.
-# To see all available options, run `sshnpd` with no arguments.
-
+# SCRIPT METADATA
+binary_path="$HOME/.local/bin"
 manager_atsign="@example_client" # MANDATORY: Manager/client address (atSign)
 device_atsign="@example_device"  # MANDATORY: Device address (atSign)
 device_name="default"            # Device name
 user="$(whoami)"                 # MANDATORY: Username
 v="-v"                           # Comment to disable verbose logging
-
-# Uncomment if you wish the daemon to update authorized_keys to include public
-# keys sent by authorized manager atSigns
-# s="-s"
-
-# Uncomment if you wish to have the daemon make various information visible to
-# the manager atsign - e.g. username, version, etc - without the manager atSign
-# needing to know this daemon's device name
-# u="-u"
+s="-s"                           # Comment to disable sending public keys
+u="-u"                           # Comment to disable sending user information
+# END METADATA
 
 sleep 10 # allow machine to bring up network
 export USER="$user"
 while true; do
 	# The line below runs the sshnpd service, with the options set above.
 	# You can edit this line to further customize the service to your needs.
-	"$HOME"/.local/bin/sshnpd -a "$device_atsign" -m "$manager_atsign" -d "$device_name" "$s" "$u" "$v"
+	"$binary_path"/sshnpd -a "$device_atsign" -m "$manager_atsign" -d "$device_name" "$s" "$u" "$v"
 	sleep 10
 done