create freebsd package framework and git action job

.github/workflows/freebsd.yml

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+name: freebsd
+
+on: [push, pull_request]
+
+jobs:
+  freebsd:
+    runs-on: ubuntu-latest
+    name: A job to build and run strfry in FreeBSD
+    steps:
+    - name: Checkout strfry
+      uses: actions/checkout@v4
+      with:
+        fetch-depth: 0
+
+    - name: Build strfry
+      uses: vmactions/freebsd-vm@v1
+      with:
+        release: 13.2
+        usesh: true
+        prepare: |
+          pkg install -y gcc gmake cmake git perl5 openssl lmdb flatbuffers libuv libinotify zstr secp256k1 zlib-ng p5-Regexp-Grammars p5-Module-Install-Template p5-YAML wget
+
+        run: |
+          # ownership workaround
+          git config --global --add safe.directory /home/runner/work/strfry/strfry
+          git config --local --name-only --get-regexp core.sshCommand
+          git submodule foreach --recursive sh -c "git config --local --name-only --get-regexp 'core.sshCommand' && git config --local --unset-all 'core.sshCommand' || :"
+          git submodule update --init
+          git config --global --add safe.directory /home/runner/work/strfry/strfry/golpe
+          gmake setup-golpe
+
+          gmake
+
+          if ! [ -f ./strfry ]; then
+             echo "Strfry build failed."
+             exit 1
+          fi
+
+          freebsd/build-pkg.sh
+
+          # backgrounding does not return
+          ./strfry info 
+          freebsd-version
+
+    - name: Verify strfry copy back
+      run: |
+          pkgfilename=`ls *.pkg`
+          echo "pkgfilename=$pkgfilename" >> $GITHUB_ENV
+
+    - name: Upload strfry
+      uses: actions/upload-artifact@v3
+      with:
+        name: ${{ env.pkgfilename }}
+        path: ${{ env.pkgfilename }}
+

freebsd/MANIFEST.in

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+name: strfry
+version: ${VERSION}
+origin: net
+comment: Metapackage for strfry
+www: http://hoytech.com
+maintainer: Doug Hoytech <[email protected]>
+prefix: /
+desc: strfry is a relay for the nostr protocol
+flatsize:      ${DIR_SIZE}
+categories:    [net]
+${DEPS}
+licenselogic = "single";
+licenses: [GPLv3]
+users: [strfry]
+groups: [strfry]
+files: {
+  /usr/local/bin/strfry: { sum: 'sha256sum', uname: strfry, gname: strfry, perm: 0755 },
+  /etc/strfry.conf:{ sum: 'sha256sum', uname: strfry, gname: strfry, perm: 0644 };
+  /usr/local/etc/rc.d/strfry:{ sum: 'sha256sum', uname: root, gname: root, perm: 0755 };
+}
+directories: {
+  /var/lib/strfry : 'y';
+}
+scripts: {
+  pre-deinstall: <<EOD
+#!/bin/sh
+
+
+EOD
+  post-deinstall: <<EOD
+#!/bin/sh
+
+if /usr/sbin/pw  user show strfry >/dev/null 2>&1; then
+  /usr/sbin/pw user del strfry
+fi
+
+if /usr/sbin/pw group show strfry >/dev/null 2>&1; then
+  /usr/sbin/pw group del strfry
+fi
+
+EOD
+
+  post-install: <<EOD
+#!/bin/sh
+
+ln -s /etc/strfry.conf /usr/local/etc/strfry.conf >/dev/null 2>&1
+chown strfry:strfry /var/lib/strfry >/dev/null 2>&1
+if ! grep -q "strfry_enable=" /etc/rc.conf; then
+    echo 'strfry_enable="YES"' >> /etc/rc.conf
+fi
+
+
+EOD
+
+  pre-install: <<EOD
+#!/bin/sh
+
+echo "==> Creating groups."
+
+# Create strfry group if it doesn't exist
+if ! /usr/sbin/pw group show strfry >/dev/null 2>&1; then
+  echo "Creating group 'strfry' with gid '933'."
+  /usr/sbin/pw group add strfry -g 933
+else
+  echo "Using existing group 'strfry'."
+fi
+
+echo "==> Creating users"
+
+# Create strfry user if it doesn't exist
+if ! /usr/sbin/pw user show strfry >/dev/null 2>&1; then
+  echo "Creating user 'strfry' with uid '933'."
+  /usr/sbin/pw user add strfry -u 933 -g 933  -c "strfry daemon" -d /var/empty -s /usr/sbin/nologin
+else
+  echo "Using existing user 'strfry'."
+fi
+
+EOD
+}

freebsd/build-pkg.sh

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+#!/bin/sh
+
+die() 
+{
+    echo $1 && exit 1
+}
+
+which -s pkg || die "pkg(8) is not found. Aborting."
+pwd=$(pwd)
+cd "$(dirname "$0")"
+
+if [ ! -z "$1" ];
+then
+    manifest_in="$1"
+else
+    manifest_in="MANIFEST.in"
+fi
+
+if [ ! -z "$2" ];
+then
+    root_dir="$2"
+else
+    root_dir="root"
+fi
+
+mkdir -p ${root_dir}/usr/local/bin
+mkdir -p ${root_dir}/var/lib/strfry
+mkdir -p ${root_dir}/etc/
+mkdir -p ${root_dir}/usr/local/etc/rc.d
+
+cp ../strfry ${root_dir}/usr/local/bin
+cp ../strfry.conf ${root_dir}/etc/
+cp rc.strfry ${root_dir}/usr/local/etc/rc.d/strfry
+sed 's|./strfry-db/|/var/lib/strfry/|g' ${root_dir}/etc/strfry.conf > ${root_dir}/etc/strfry.conf.tmp && mv ${root_dir}/etc/strfry.conf.tmp ${root_dir}/etc/strfry.conf
+
+VERSION=$(curl -s https://api.github.com/repos/hoytech/strfry/tags | grep -o '"name": "[^"]*' | awk -F'"' 'NR==1 {print $4}')
+
+if [ -z "$VERSION" ];
+then
+    VERSION="0.9.0"
+fi
+
+DEP_LIST="openssl lmdb flatbuffers libuv libinotify zstd secp256k1 zlib-ng gcc"
+
+DIR_SIZE=$(find ${root_dir} -type f -exec stat -f %z {} + | awk 'BEGIN {s=0} {s+=$1} END {print s}')
+
+for P in ${DEP_LIST}; do
+    O=$(echo $(pkg search -e -S name -Q full $P | grep Origin | cut -d: -f2))
+    V=$(echo $(pkg search -e -S name -Q full $P | grep Version | cut -d: -f2))
+    if [ ! -z $O ] && [ ! -z $V ]; then
+	# not sure about ,1 in version string.  pkg no like.
+	V=${V%,*}
+        deps="$deps     $P: {origin: $O, version: $V},
+"
+    fi
+done
+
+DEPS="deps:{ 
+$deps}"
+export VERSION
+export DEPS
+export DIR_SIZE
+manifest=$(envsubst < MANIFEST.in)
+echo "$manifest" > +MANIFEST
+
+# Create the package
+pkg create -r ${root_dir} -m . -o ..
+
+# Verify package
+pkgfile=$(ls ../*.pkg)
+if [ -f "$pkgfile" ];
+then
+  # pkg info -R -F ${pkgfile}
+  pkg info -F ${pkgfile}
+  tar -Jtvf ${pkgfile}
+else
+  echo "Package create failed."
+  exit 1
+fi
+
+# Clean up
+rm -rf +MANIFEST +COMPACT_MANIFEST ${root_dir}
+cd "$pwd"
+exit 0

freebsd/rc.strfry

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+#!/bin/sh
+
+# PROVIDE: strfry
+### REQUIRE: DAEMON networking
+# REQUIRE: networking
+# KEYWORD: shutdown
+
+. /etc/rc.subr
+
+name="strfry"
+rcvar="strfry_enable"
+pidfile="/var/run/${name}.pid"
+command="/usr/local/bin/strfry"
+command_args="relay &"
+#command="/usr/sbin/daemon"
+#command_args="-P ${pidfile} -r -f /usr/sbin/strfry relay"
+
+load_rc_config $name
+: ${strfry_enable:=no}
+
+run_rc_command "$1"
+pgrep ${name} > $pidfile
+
+
+