changing file permissions

jcnarasimhan-macbookpro:bms-toolkit jcnarasimhan$ pwd
/Users/jcnarasimhan/Documents/GitHub/bms-toolkit
jcnarasimhan-macbookpro:bms-toolkit jcnarasimhan$ git status
On branch test-prow-job
Your branch is up to date with 'origin/test-prow-job'.

nothing to commit, working tree clean
jcnarasimhan-macbookpro:bms-toolkit jcnarasimhan$ git update-index --chmod=+x presubmit_tests/test-pr-poc.sh 
jcnarasimhan-macbookpro:bms-toolkit jcnarasimhan$ git status
On branch test-prow-job
Your branch is up to date with 'origin/test-prow-job'.

Changes to be committed:
  (use "git restore --staged <file>..." to unstage)
	modified:   presubmit_tests/test-pr-poc.sh

Changes not staged for commit:
  (use "git add <file>..." to update what will be committed)
  (use "git restore <file>..." to discard changes in working directory)
	modified:   presubmit_tests/test-pr-poc.sh

jcnarasimhan-macbookpro:bms-toolkit jcnarasimhan$ git ls-tree HEAD
040000 tree 691ed219ea3ac9722e7d38d280796787e2f7f5a6	.github
100644 blob d7b2b4a1608334dd342a6b56645e766028865f93	.gitignore
100644 blob d645695673349e3947e8e5ae42332d0ac3164cd7	LICENSE
100644 blob 5b9663935b0dbad9e39d9af13596cb25fcdc6af0	OWNERS
100644 blob 74dcf0a61e0ab25a9dc8d0023595e8d4787d8501	README.md
100644 blob 805d43f40693adfdb711eba26306621bc9e2177f	ansible.cfg
100755 blob 659781cd4980851e0abaf3e9354b859a531b5f81	apply-patch.sh
100644 blob 391721da7a00f8acc324c3f6f50c0b7f0e5d645e	asm_disk_config.json
100644 blob 4495552c157ca554e8bf6d055cbb079ac3ce6b46	brute-cleanup.yml
100644 blob a563f8e18ee630675162c4efce85f6015dbb5374	check-instance.yml
100755 blob 19d1fadbec974538e3061fe6f34dca6c455a7cbd	check-swlib.sh
100644 blob 197a111005ffbc4532b1986dc395c9e0bc39405d	check-swlib.yml
100755 blob 3a0c8de737943d7d366a2061b8855c33c4c19976	cleanup-oracle.sh
100644 blob db0b4a35dd3887113dfa702769d394d33e4e745c	cluster_config.json
100644 blob cbab4192483599fc0b95b6fb550098b870fb81fd	config-db.yml
100644 blob c762f8f60c248cf82eda6347c64b2171b479b55f	config-rac-db.yml
100644 blob fab93c8138486a206ff23edaf808bc50dc802c64	data_mounts_config.json
040000 tree 9585d30e099712829d8725b3b33ae15013cb1e04	docs
040000 tree 075bd12cb3e73d4e7d65cda4525c94cc07a3c187	group_vars
100755 blob 937821804307a616a042bcae18673814403046d6	host-provision.sh
100644 blob 06ff8b3361e66cf4ddad8c89dd1659eabd155ed0	host-provision.yml
100755 blob 9a786e7e6075039cb0507fe795873de26dcb34fe	install-oracle.sh
100644 blob 2021eaeb4a5f9fe0ba2352433ba80f0ba256a91f	install-sw.yml
100755 blob 74b84d247c5ae3f12045e4acc0a508d679ca2fd4	manage_devices_on_vm.sh
100644 blob 09e8be5ac9d50ba22f1aa4d8974659264cca0c8a	patch.yml
100644 blob 1771075858b2465fde501c179e56ec1eda96af4a	prep-host.yml
040000 tree 38d81804789e33208343b8b1817ebfc7c669662d	presubmit_tests
040000 tree 8eda2e8a3354816addc1c8fcb60bdc54d74dad44	roles
jcnarasimhan-macbookpro:bms-toolkit jcnarasimhan$ git branch
  jcnars-patch-3
  master
* test-prow-job
  test_automation
jcnarasimhan-macbookpro:bms-toolkit jcnarasimhan$ git add presubmit_tests/test-pr-poc.sh 
jcnarasimhan-macbookpro:bms-toolkit jcnarasimhan$ git status
On branch test-prow-job
Your branch is up to date with 'origin/test-prow-job'.

nothing to commit, working tree clean
jcnarasimhan-macbookpro:bms-toolkit jcnarasimhan$ git update-index --chmod=+x presubmit_tests/test-pr-poc.sh 
jcnarasimhan-macbookpro:bms-toolkit jcnarasimhan$ git update-index --chmod=+x presubmit_tests/test-pr-poc.sh 
jcnarasimhan-macbookpro:bms-toolkit jcnarasimhan$ git status
On branch test-prow-job
Your branch is up to date with 'origin/test-prow-job'.

Changes to be committed:
  (use "git restore --staged <file>..." to unstage)
	modified:   presubmit_tests/test-pr-poc.sh

Changes not staged for commit:
  (use "git add <file>..." to update what will be committed)
  (use "git restore <file>..." to discard changes in working directory)
	modified:   presubmit_tests/test-pr-poc.sh

jcnarasimhan-macbookpro:bms-toolkit jcnarasimhan$ git commit -m "Changing file permissions"
[test-prow-job 6c5f4a8] Changing file permissions
 1 file changed, 0 insertions(+), 0 deletions(-)
 mode change 100644 => 100755 presubmit_tests/test-pr-poc.sh