Significantly speed up by decreasing calls of pkg, Introduing the idea by DutchDaemon@FreeBSD.org. https://lists.freebsd.org/archives/freebsd-ports/2024-July/006334.html

poudlist-all/poudlist-all.sh

@@ -27,16 +27,23 @@
 
 # Configurations
 
+# Sapmple BLOCKLIST
+
 BLOCKLISTS="japanese/libreoffice editors/libreoffice \
 www/chromium www/firefox \
 www/linux-widevine-cdm"
 
+# Resulting and temporary directories/files
+
 PORTSDIR=/usr/ports
 LISTDIR=/poudriere
 LISTFILE=pkglist.all
 TMPDIR=/tmp
 TMPFILE=${LISTFILE}-`id -u`-`date "+%Y%m%d%H%M%S"`
 
+# Show users the output and temporary files, as they include
+# user ID and date, thus, changes on every run by default.
+
 echo Output = ${LISTDIR}/${LISTFILE}
 echo Temporary = ${TMPDIR}/${TMPFILE}
 
@@ -44,41 +51,72 @@ echo Temporary = ${TMPDIR}/${TMPFILE}
 
 
 # Cleanup old lists if exists, and rotate list.
+# Users running this script must have permission to chmod them.
 
 if [ -f ${LISTDIR}/${LISTFILE}.old ] ; then rm ${LISTDIR}/${LISTFILE}.old ; fi
 if [ -f ${LISTDIR}/${LISTFILE} ] ; then mv ${LISTDIR}/${LISTFILE} ${LISTDIR}/${LISTFILE}.old ; fi
 if [ -f ${LISTDIR}/${LISTFILE}.old ] ; then chmod 666 ${LISTDIR}/${LISTFILE}.old ; fi
 
 
-# Regenerate list with newly installed ports.
+# Generate list of all installed, not orphaned and not in BLOCKLIST ports.
 
-for PACKAGE in `pkg query -a %n` ; do
+for PORT in $( pkg query -a '%o' | sort -u )
-  PORT=`pkg query %o ${PACKAGE}`
+do
-  FLAVOR=`pkg info -A ${PACKAGE} | fgrep "flavor" | cut -f 4 -w`
+  # Unset the flag to mark the port to be ignored for listing.
-  FLG=NO
+  FLG="NO"
+
+  # Obtain list of flavors used on any of the pkg built with the port.
+  FLAVOR=$( pkg info -A "${PORT}" | grep "flavor" | awk '{print $NF}' )
+
+  # Cases without flavor used.
+  if [ "x${FLAVOR}" = "x" ]
+  then
+    # Turn on the flag if the port is listed in BLOCKLIST.
     for NONEED in ${BLOCKLISTS} ; do
-    if [ -n ${FLAVOR} ] ; then
-      if [ ${PORT}@${FLAVOR} = ${NONEED} ] ; then FLG="YES" ; fi
-    fi
       if [ ${PORT} = ${NONEED} ] ; then FLG="YES" ; fi
     done
+
+    # Turn on the flag if the port is listed in MOVED without successor.
     fgrep "${PORT}||" ${PORTSDIR}/MOVED > /dev/null
     RET=$?
     if [ 0 -eq $((RET)) ] ; then FLG="YES" ; fi
-  if [ -n ${FLAVOR} ] ; then
+
-    fgrep "${PORT}@${FLAVOR}||" ${PORTSDIR}/MOVED > /dev/null
+    # Write the port to temporary list if the flag is not set.
+    if [ "NO" = ${FLG} ] ; then
+      echo "${PORT}" >> ${TMPDIR}/${TMPFILE}
+    fi
+  else
+    # Cases that flavors are used.
+    # Variable FLAVOR can include multiple flavors, so loop
+    # to handle all of them.
+    for FLVR in ${FLAVOR}
+    do
+    # Turn on the flag if the port with and without the flavor
+    # is listed in BLOCKLIST.
+      for NONEED in ${BLOCKLISTS} ; do
+        if [ ${PORT}@${FLVR} = ${NONEED} ] ; then FLG="YES" ; fi
+        if [ ${PORT} = ${NONEED} ] ; then FLG="YES" ; fi
+      done
+
+    # Turn on the flag if the port with and without the flavor
+    # is listed in MOVED without successor.
+      fgrep "${PORT}||" ${PORTSDIR}/MOVED > /dev/null
       RET=$?
       if [ 0 -eq $((RET)) ] ; then FLG="YES" ; fi
-  fi
+      fgrep "${PORT}@${FLVR}||" ${PORTSDIR}/MOVED > /dev/null
+      RET=$?
+      if [ 0 -eq $((RET)) ] ; then FLG="YES" ; fi
+
+    # Write the port with and without the flavor to temporary list
+    # if the flag is not set.
       if [ "NO" = ${FLG} ] ; then
-    if [ -z ${FLAVOR} ] ; then
+        echo "${PORT}@${FLVR}" >> ${TMPDIR}/${TMPFILE}
-      echo ${PORT} >> ${TMPDIR}/${TMPFILE}
-    else
-      echo ${PORT}@${FLAVOR} >> ${TMPDIR}/${TMPFILE}
       fi
+    done
   fi
 done
 
-sort ${TMPDIR}/${LISTFILE} | uniq > ${LISTDIR}/${LISTFILE}
+# Finish the list to be unique lines only.
+sort ${TMPDIR}/${TMPFILE} | uniq > ${LISTDIR}/${LISTFILE}
 chmod 666 ${LISTDIR}/${LISTFILE}
 rm ${TMPDIR}/${TMPFILE}