#!/bin/ksh

REPOS_FILES=$PWD/repos

echo "$(date): Creating repository ..."
rm -rf $REPOS_DIR
svnadmin create --fs-type fsfs $REPOS_DIR

echo "$(date): Initial import ..."

svn import -q $REPOS_FILES/trunk $REPOS_URL/trunk -m" "
svn mkdir -q $REPOS_URL/branches -m" "
svn mkdir -q $REPOS_URL/tags -m" "

# Modify some files
branch=modify_files_base
fcm br -c -n $branch -t SHARE -r 1 --rev-flag NONE --non-interactive $REPOS_URL
rm -rf $BASE_DIR/work
svn co -q $REPOS_URL/branches/dev/Share/$branch $BASE_DIR/work
cd $BASE_DIR/work
perl -pi -e 's/IMPLICIT NONE/implicit none/' program/hello.F90
perl -pi -e 's/Hello Earth/Hello Earthlings/' module/hello_constants.inc
svn ci -m" "

# Modify some files, one of which can be merged with modify_files_base branch
branch=modify_files_merge1
fcm br -c -n $branch -t SHARE -r 1 --rev-flag NONE --non-interactive $REPOS_URL
svn sw $REPOS_URL/branches/dev/Share/$branch
perl -pi -e "s/this = 'Hello'/this = 'HELLO'/" program/hello.F90
perl -pi -e 's/Hello Earth/Hello Earthlings/' subroutine/hello_c.c
svn ci -m" "

# Modify a file which can be merged with the modify_files_base & modify_files_merge1 branches
branch=modify_files_merge2
fcm br -c -n $branch -t SHARE -r 1 --rev-flag NONE --non-interactive $REPOS_URL
svn sw $REPOS_URL/branches/dev/Share/$branch
perl -pi -e 's/PROGRAM/program/' program/hello.F90
svn ci -m" "

# Modify a file which clashes with modify_files_base branch
branch=modify_files_clash
fcm br -c -n $branch -t SHARE -r 1 --rev-flag NONE --non-interactive $REPOS_URL
svn sw $REPOS_URL/branches/dev/Share/$branch
perl -pi -e 's/IMPLICIT NONE/implicit NONE/' program/hello.F90
svn ci -m" "

# Modify a subroutine without altering its interface
branch=modify_subroutine
fcm br -c -n $branch -t SHARE -r 1 --rev-flag NONE --non-interactive $REPOS_URL
svn sw $REPOS_URL/branches/dev/Share/$branch
perl -pi -e 's/integer (common)/integer (com)/' subroutine/hello_sub.F90
svn ci -m" "

# Modify a subroutine and alter its interface
branch=modify_subroutine_interface
fcm br -c -n $branch -t SHARE -r 1 --rev-flag NONE --non-interactive $REPOS_URL
svn sw $REPOS_URL/branches/dev/Share/$branch
perl -pi -e 's/integer_arg/int_arg/' subroutine/hello_sub.F90
svn ci -m" "

# Modify a pre-processing include file
branch=modify_pp_include
fcm br -c -n $branch -t SHARE -r 1 --rev-flag NONE --non-interactive $REPOS_URL
svn sw $REPOS_URL/branches/dev/Share/$branch
perl -pi -e 's/:/: Message - /' subroutine/hello_sub.h
svn ci -m" "

# Add a new file
branch=add_file
fcm br -c -n $branch -t SHARE -r 1 --rev-flag NONE --non-interactive $REPOS_URL
svn sw $REPOS_URL/branches/dev/Share/$branch
cp $REPOS_FILES/add_subroutine/hello.F90 program/hello.F90
cp $REPOS_FILES/add_subroutine/hello_sub2.f90 subroutine
svn add subroutine/hello_sub2.f90
svn ci -m" "

# Add a new directory
branch=add_directory
fcm br -c -n $branch -t SHARE -r 1 --rev-flag NONE --non-interactive $REPOS_URL
svn sw $REPOS_URL/branches/dev/Share/$branch
cp $REPOS_FILES/add_subroutine/hello.F90 program/hello.F90
mkdir subroutine2
cp $REPOS_FILES/add_subroutine/hello_sub2.f90 subroutine2
svn add subroutine2
svn ci -m" "

# Delete a file
branch=delete_file
fcm br -c -n $branch -t SHARE -r 1 --rev-flag NONE --non-interactive $REPOS_URL
svn sw $REPOS_URL/branches/dev/Share/$branch
svn rm subroutine/hello_c.c
svn ci -m" "

# Delete a Fortran include file
branch=delete_inc_file
fcm br -c -n $branch -t SHARE -r 1 --rev-flag NONE --non-interactive $REPOS_URL
svn sw $REPOS_URL/branches/dev/Share/$branch
svn rm module/hello_constants.inc
svn ci -m" "

# Delete a CPP include file
branch=delete_ppinc_file
fcm br -c -n $branch -t SHARE -r 1 --rev-flag NONE --non-interactive $REPOS_URL
svn sw $REPOS_URL/branches/dev/Share/$branch
svn rm subroutine/hello_sub.h
svn ci -m" "

# Delete a directory
branch=delete_directory
fcm br -c -n $branch -t SHARE -r 1 --rev-flag NONE --non-interactive $REPOS_URL
svn sw $REPOS_URL/branches/dev/Share/$branch
svn rm subroutine
svn ci -m" "

# Rename the executable
branch=exe_rename
fcm br -c -n $branch -t SHARE -r 1 --rev-flag NONE --non-interactive $REPOS_URL
svn sw $REPOS_URL/branches/dev/Share/$branch
perl -pi -e 's/hello.exe/hello_world.exe/' script/hello.sh
svn ci -m" "

# Use a .f90 file as an include file
branch=change_src_type
fcm br -c -n $branch -t SHARE -r 1 --rev-flag NONE --non-interactive $REPOS_URL
svn sw $REPOS_URL/branches/dev/Share/$branch
perl -pi -e 's/hello_constants.inc/hello_constants_inc.f90/g' module/hello_constants.f90
svn mv module/hello_constants.inc module/hello_constants_inc.f90
svn ci -m" "

# Add a symbolic link
branch=symbolic_link
fcm br -c -n $branch -t SHARE -r 1 --rev-flag NONE --non-interactive $REPOS_URL
svn sw $REPOS_URL/branches/dev/Share/$branch
cd subroutine
ln -s hello_sub.F90 hello_sub2.F90
svn add hello_sub2.F90
cd $OLDPWD
svn ci -m" "

echo "$(date): Finished"