Take GPG key lookup via email for signing into account

README.md

@@ -15,14 +15,23 @@ A TORch solution consists of 3 processes:
 
 ## Build Debian Package
 
-Run `make-pkg.sh` to build a Debian package and install it
+If you don't already have a GPG key, generate one:
 
 ```bash
-./make-pkg.sh
+gpg --full-generate-key
+```
+
+Using the e-mail address you provided during GPG key generation, run `make-pkg.sh` to build a Debian package and install it
+
+```bash
+./make-pkg.sh john@doe.com
 apt update && apt install build/torch-agent_0.0.1-1_all.deb
 ```
 
-This will create a local user `torch` and install the TORch agent as a Systemd service named `torch-agent`
+This will:
+* create a local user `torch` 
+* install the TORch agent as a Systemd service named `torch-agent`
+* modify `/etc/tor/torrc` to activate control via the Tor Controller port
 
 ## Configuration
 

make-pkg.sh

@@ -1,6 +1,16 @@
 #!/bin/bash
 
-TORCH_VERSION=0.0.1
+if [[ -z "${DEBEMAIL}" ]]; then
+  DEBEMAIL="$1"
+fi
+
+if [[ -z "${DEBEMAIL}" ]]; then
+  echo "E-mail address required for packaging signing with gpg key!"
+  echo "Usage: ./make-pkg.sh EMAIL"
+  exit 1
+fi
+
+TORCH_VERSION=$(git describe --tags)
 DEBIAN_PKG=torch-agent-$TORCH_VERSION
 PKG_ROOT=build/$DEBIAN_PKG