# Buildsheet autogenerated by ravenadm tool -- Do not edit.

NAMEBASE=		beadm
VERSION=		1.2.7
KEYWORDS=		sysutils
VARIANTS=		standard
SDESC[standard]=	Shell script to manage ZFS boot environments
HOMEPAGE=		https://github.com/vermaden/beadm
CONTACT=		Michael_Reim[kraileth@elderlinux.org]

DOWNLOAD_GROUPS=	main
SITES[main]=		GITHUB/vermaden:beadm:1.2.7
DISTFILE[1]=		generated:main
DF_INDEX=		1
SPKGS[standard]=	single

OPTIONS_AVAILABLE=	none
OPTIONS_STANDARD=	none

ONLY_FOR_OPSYS=		freebsd

LICENSE=		BSD2CLAUSE:single
LICENSE_FILE=		BSD2CLAUSE:{{WRKDIR}}/LICENSE
LICENSE_SCHEME=		solo

FPC_EQUIVALENT=		sysutils/beadm

SKIP_BUILD=		yes

post-extract:
	head -n 26 beadm | tail -n 24 > ${WRKSRC}/LICENSE

do-install:
	${INSTALL_SCRIPT} ${WRKSRC}/beadm ${STAGEDIR}${PREFIX}/sbin
	${INSTALL_MAN} ${WRKSRC}/beadm.1 ${STAGEDIR}${PREFIX}/share/man/man1

[FILE:130:descriptions/desc.single]
Beadm is a utility for managing ZFS Boot Environments in an 
Illumos/Solaris-like way on FreeBSD. It's written as a shell script.


[FILE:106:distinfo]
6982b4d495d954d971470a1b3bcc8bf886e0a412fdf70c034dbaf74f9216f866        14924 vermaden-beadm-1.2.7.tar.gz


[FILE:37:manifests/plist.single]
sbin/beadm
share/man/man1/beadm.1.gz


[FILE:4208:patches/patch-beadm]
--- beadm.orig	2017-01-13 23:25:44 UTC
+++ beadm
@@ -128,6 +128,24 @@ __be_new() { # 1=SOURCE 2=TARGET
   unset NAME_NEW
   unset NAME_SANITY
   local SOURCE=$( echo ${1} | cut -d '@' -f 1 )
+  local ENTROPY=0
+  # secure current /boot/entropy file
+  if [ -f /boot/entropy ]
+  then
+    if ! cp -p /boot/entropy /boot/entropy.OLD 1> /dev/null 2> /dev/null
+    then
+      echo "ERROR: Can not copy current '/boot/entropy' file"
+      exit 1
+    fi
+    ENTROPY=1
+  fi
+  # create new /boot/entropy file that would be used in new boot environment
+  if ! dd if=/dev/random of=/boot/entropy bs=4096 count=1 1> /dev/null 2> /dev/null
+  then
+    echo "ERROR: Can not generate new '/boot/entropy' file"
+    exit 1
+  fi
+  # create snapshot that will be used as a base for new boot environment
   if __be_snapshot ${1}
   then
     # create boot environment from snapshot
@@ -138,6 +156,13 @@ __be_new() { # 1=SOURCE 2=TARGET
           if ! zfs list -H -o name ${FS}@${SNAPSHOT} 1> /dev/null 2> /dev/null
           then
             echo "ERROR: Child snapshot '${FS}@${SNAPSHOT}' does not exist"
+            if [ ${ENTROPY} -ne 0 ]
+            then
+              if ! mv /boot/entropy.OLD /boot/entropy 1> /dev/null 2> /dev/null
+              then
+                echo "WARNING: Can not bring back original '/boot/entropy' file"
+              fi
+            fi
             exit 1
           fi
         done
@@ -146,6 +171,13 @@ __be_new() { # 1=SOURCE 2=TARGET
     if zfs list -H -o name ${1}@${2##*/} 1> /dev/null 2> /dev/null
     then
       echo "ERROR: Snapshot '${1}@${2##*/}' already exists"
+      if [ ${ENTROPY} -ne 0 ]
+      then
+        if ! mv /boot/entropy.OLD /boot/entropy 1> /dev/null 2> /dev/null
+        then
+          echo "WARNING: Can not bring back original '/boot/entropy' file"
+        fi
+      fi
       exit 1
     fi
     # snapshot format
@@ -153,9 +185,25 @@ __be_new() { # 1=SOURCE 2=TARGET
     if ! zfs snapshot -r ${1}@${FMT} 1> /dev/null 2> /dev/null
     then
       echo "ERROR: Cannot create snapshot '${1}@${FMT}'"
+      if [ ${ENTROPY} -ne 0 ]
+      then
+        if ! mv /boot/entropy.OLD /boot/entropy 1> /dev/null 2> /dev/null
+        then
+          echo "WARNING: Can not bring back original '/boot/entropy' file"
+        fi
+      fi
       exit 1
     fi
   fi
+  # bring back secured /boot/entropy.OLD file
+  if [ -f /boot/entropy.OLD ]
+  then
+    if ! mv /boot/entropy.OLD /boot/entropy 1> /dev/null 2> /dev/null
+    then
+      echo "WARNING: Can not bring back original '/boot/entropy' file"
+    fi
+  fi
+  unset ENTROPY
   # clone properties of source boot environment
   zfs list -H -o name -r ${SOURCE} \
     | grep -v '@' \
@@ -303,7 +351,7 @@ case ${1} in
         while(CMD_ZFS_LIST BENAME_BEGINS_WITH | getline) {
           if($1 != BENAME_BEGINS_WITH) {
             FSNAME = $1
-            FSNAMES[length(FSNAME) + 1] = FSNAME
+            FSNAMES[length(FSNAMES) + 1] = FSNAME
             USED              = __normalize($2)
             USEDBYDATASET     = __normalize($3)
             USEDBYSNAPSHOTS   = __normalize($4)
@@ -492,6 +540,7 @@ case ${1} in
         fi
       fi
       # do not change root (/) mounted boot environment mountpoint
+      HAVE_ZFSBE=0
       if [ "${ROOTFS}" != "${POOL}/${BEDS}/${2}" ]
       then
         TMPMNT=$( mktemp -d -t BE-${2} )
@@ -519,6 +568,9 @@ EOF
         else
           TMPMNT=${MOUNT}
         fi
+        if [ -f ${TMPMNT}/etc/rc.d/zfsbe ]; then
+          HAVE_ZFSBE=1
+        fi
         if [ -f /boot/zfs/zpool.cache ]
         then
           cp /boot/zfs/zpool.cache ${TMPMNT}/boot/zfs/zpool.cache
@@ -555,11 +607,16 @@ EOF
           zfs set canmount=noauto ${NAME}
         done
     # enable automatic mount for active boot environment and promote it
+    if [ ${HAVE_ZFSBE} -eq 1 ]; then
+      ZFSBE_CANMOUNT=noauto
+    else
+      ZFSBE_CANMOUNT=on
+    fi
     echo "${ZFS_LIST}" \
       | grep -E "^${POOL}/${BEDS}/${2}(/|$)" \
       | while read NAME
         do
-          zfs set canmount=on ${NAME}
+          zfs set canmount=${ZFSBE_CANMOUNT} ${NAME}
           while __be_clone ${NAME}
           do
             zfs promote ${NAME}


[FILE:500:patches/patch-beadm.1]
commit 25a066def7cddd0f9178d07531b1f18703308db0
Author: Alan Somers <asomers@gmail.com>
Date:   Wed Sep 6 09:17:00 2017 -0600

    Fix indentation in man page

--- beadm.1.orig	2017-01-13 23:25:44 UTC
+++ beadm.1
@@ -87,9 +87,11 @@ If the -e param is specified, the new environment will
 Creates a snapshot of the existing boot environment named
 .Ar beName .
 .Pp
-.It
-.Ic destroy Op Fl F
+.It Xo
+.Ic destroy
+.Op Fl F
 .Ao Ar beName | beName@snapshot Ac
+.Xc
 .Pp
 Destroys the given
 .Ar beName