update

src/shardmaster/mkclass.sh

@@ -0,0 +1,82 @@
+#!/bin/sh
+
+#
+# create or update 6.824-golabs-YEAR
+#
+# if a directory has a file mkclass.ignore, ignore the files listed in that file
+
+umask 2
+
+# update this repository:
+CLASSREPO=git@g.csail.mit.edu:6.824-golabs-2021
+
+# include only these src/ directories (e.g. not paxos)
+SRCS="mr mrapps main labrpc raft kvraft shardkv shardmaster labgob porcupine models"
+
+SD=$(cd $(dirname $0)/.. && /bin/pwd)
+CD=/tmp/golabs.$$
+git clone $CLASSREPO $CD || exit 1
+
+mkdir -p $CD/src/
+
+cp $SD/mygo/Makefile $CD/Makefile
+(cd $CD/ && git add Makefile 2> /dev/null )
+
+cp $SD/mygo/.check-build $CD/.check-build
+(cd $CD/ && git add .check-build 2> /dev/null )
+
+cp $SD/mygo/.gitignore $CD/.gitignore
+(cd $CD/ && git add .gitignore 2> /dev/null )
+
+cp $SD/mygo/src/.gitignore $CD/src/.gitignore || exit 1
+(cd $CD/src && git add .gitignore)
+
+cp $SD/mygo/src/go.mod $CD/src/go.mod
+(cd $CD/ && git add src/go.mod 2> /dev/null )
+
+cp $SD/mygo/src/go.sum $CD/src/go.sum
+(cd $CD/ && git add src/go.sum 2> /dev/null )
+
+# for D in `(cd $SD/mygo/src ; ls)`
+for D in `echo $SRCS`
+do
+  mkdir -p $CD/src/$D || exit 1
+  (cd $SD/mygo/src/$D
+  for F in `ls`
+  do
+    if [ -s mkclass.ignore ]
+    then
+      if grep -q $F mkclass.ignore
+      then
+        I=1
+      else
+        I=0
+      fi
+    else
+      I=0
+    fi
+    if [ "$F" = "out" ]
+    then
+      I=1
+    fi
+    if [ "$F" = "mkclass.ignore" ]
+    then
+      I=1
+    fi
+    if echo $F | grep -q '~$'
+    then
+      I=1
+    fi
+    if [ $I -eq 1 ]
+    then
+      echo "ignore $F"
+    else
+      $SD/bin/mklab.pl $CD/src/$D $F
+      (cd $CD/src/$D && git add $F 2> /dev/null )
+    fi
+  done)
+done
+
+(cd $CD ; git commit -am 'update')
+
+echo "Now, examine and push the repo in $CD"