bitbucket hook not working - bitbucket

Question

I am working with buctbucket version 4.4.1. When i am trying to run by custom pre-commit hook with stash it gives me error stating that failed to push some references. the hook is written in shell format placed inside pre-receive.d directory of repository. the script when placed inside this directory is executing file but at the end getting failed with below error
! [remote rejected] master -> master (pre-receive hook declined)
error: failed to push some refs to 'http://#/scm/ht/pre-commit.git'
here is the debug log of my scriptenter code here
http://mishrav#vklnld1156:7990/scm/ht/pre-commit.git ! [remote
rejected] master -> master (pre-receive hook declined) error: failed
to push some refs to
'http://mishrav#vklnld1156:7990/scm/ht/pre-commit.git'
#!/bin/bash
#set -x
OSType=$(uname -s)
echo $OSType
if [ $OSType == "Linux" ]; then
exec < /dev/tty
echo -n "Enter Project Name : "
read PName
echo -n "Enter Fix Version : "
read Version
FVersion=$(echo $Version | sed -e 's/^/\%22/'| sed -e 's/$/\%22/')
echo -n "Enter Jira issue Number : "
read JNumber
elif [ $OSType != "Linux" ]; then
PName=$(git gui--askpass "Enter Project Name : ")
echo $PName
Version=$(git gui--askpass "Enter Fix Version : ")
echo $Version
FVersion=$(echo $Version | sed -e 's/^/\%22/'| sed -e 's/$/\%22/')
JNumber=$(git gui--askpass "Enter Jira Issue Number : ")
echo $JNumber
fi
checkVersion(){
if [[ $(git rev-parse --symbolic --abbrev-ref $(git symbolic-ref HEAD) | awk -F "/" '{print $1}') == master ]]; then
echo "On master branch "
return 1
elif [[ $(git rev-parse --symbolic --abbrev-ref $(git symbolic-ref HEAD) | awk -F "/" '{print $1}') != master ]]; then
echo "On feature branch"
branchVersion=$(git rev-parse --symbolic --abbrev-ref $(git symbolic-ref HEAD) | awk -F "/" '{print $2}')
else
echo "Branch not present "
fi
}
pomVersion(){
if [ $OSType == "Linux" ]; then
PomVersion=$(git show :pom.xml | xml_grep 'version' --text_only)
elif [ $OSType != "Linux" ]; then
PomVersion=$(git show :pom.xml | sed -n 's:.*<version>\(.*\)</version>.*:\1:p')
fi
}
checkTotal(){
checkVersion
pomVersion
if [ $OSType == "Linux" ]; then
TotalIssueLabel=$(curl -u gituser:gituser http://jira:9090/rest/api/2/search?jql=project=$PName+AND+Labels=$FVersion+AND+Key=$JNumber | python -mjson.tool | jq '.total' | sed 's/null/0/' )
TotalIssuesFix=$(curl -u gituser:gituser http://jira:9090/rest/api/2/search?jql=project=$PName+AND+fixVersion=$FVersion+AND+Key=$JNumber | python -mjson.tool | jq '.total' | sed 's/null/0/')
if [ $TotalIssueLabel -gt 0 ]
then
JiraValue=$(curl -u gituser:gituser http://xxxxxx/rest/api/2/search?jql=project=$PName+AND+Labels=$FVersion+AND+Key=$JNumber | python -mjson.tool | jq '.issues[].fields.labels[]'| sed 's/\"//g')
if [ "$PomVersion" == "$JiraValue" ] && [ "$branchVersion" == "$JiraValue" ]; then
echo "Commit Successfull on $branchVersion 1"
return 1
elif [ $(git rev-parse --symbolic --abbrev-ref $(git symbolic-ref HEAD)| awk -F "/" '{print $1}' ) == master ]; then
echo "commet successful on master branch 1"
fi
elif [ $TotalIssue -gt 0 ]
then
JiraValue=$(curl -u gituser:gituser http://xxxxx/rest/api/2/search?jql=project=$PName+AND+Labels=$FVersion+AND+Key=$JNumber | python -mjson.tool | jq '.issues[].fields.fixVersions[]' | sed 's/\"//g')
if [ "$PomVersion" == "$JiraValue" ] && [ "$branchVersion" == "$JiraValue" ]; then
echo "Commit Successfull on $branchVersion 2"
return 1
elif [ $(git rev-parse --symbolic --abbrev-ref $(git symbolic-ref HEAD)| awk -F "/" '{print $1}' ) == master ]; then
echo "commet successful on feature branch 2"
return 1
else
echo "No vaules mached 2"
return 1
fi
fi
elif [ $OSType != "Linux" ]; then
TotalIssueLabel=$(curl -u gituser:gituser http://xxxxxxx/rest/api/2/search?jql=project=$PName+AND+Labels=$FVersion+AND+Key=$JNumber | python -mjson.tool | C:/jq/jq.exe '.total' | sed 's/null/0/' )
TotalIssueFix=$(curl -u gituser:gituser http://jira:9090/rest/api/2/search?jql=project=$PName+AND+fixVersion=$FVersion+AND+Key=$JNumber | python -mjson.tool | C:/jq/jq.exe '.total' | sed 's/null/0/')
if [ $TotalIssueLabel -gt 0 ]
then
JiraValue=$(curl -u gituser:gituser http://xxxxxx/rest/api/2/search?jql=project=$PName+AND+Labels=$FVersion+AND+Key=$JNumber | python -mjson.tool | C:/jq/jq.exe '.issues[].fields.labels[]'| sed 's/\"//g')
if [ "$PomVersion" == "$JiraValue" ] && [ "$branchVersion" == "$JiraValue" ]; then
echo "Commit Successfull on $branchVersion 1"
exit 1
elif [ $(git rev-parse --symbolic --abbrev-ref $(git symbolic-ref HEAD)| awk -F "/" '{print $1}') == master ]; then
echo "commet successful on master branch 1"
fi
elif [ $TotalIssueFix -gt 0 ]
then
JiraValue=$(curl -u gituser:gituser http://jira:9090/rest/api/2/search?jql=project=$PName+AND+Labels=$FVersion+AND+Key=$JNumber | python -mjson.tool | C:/jq/jq.exe '.issues[].fields.fixVersions[]' | sed 's/\"//g')
if [ "$PomVersion" == "$JiraValue" ] && [ "$branchVersion" == "$JiraValue" ]; then
echo "Commit Successfull on $branchVersion 2"
exit 1
elif [ $(git rev-parse --symbolic --abbrev-ref $(git symbolic-ref HEAD)| awk -F "/" '{print $1}') == master ]; then
echo "commet successful on feature branch 2"
exit 1
else
echo "No vaules mached 2"
exit 1
fi
else
echo "no issues mached"
exit 1
fi
fi
}
checkTotal
#def get_git_revision_hash():
# return subprocess.check_output(['git', 'rev-parse', 'HEAD'])
# In *nix systems, an "exit code" of 0 means
# that execution happened sucessfully, whereas a nonzero
# exit code indicates an error.
#
# In python, you can return an exit code with sys.exit(CODE)
#sys.exit(-1)

Answer 1

Your hook is wrong and it exits with status 1, that causes the push to fail. Please refer to the docs. The hook receives in stdin <old-value> <new-value> <ref-name>, so you script inserts these into your variables PName, Version and JNumber here
if [ $OSType == "Linux" ]; then
exec < /dev/tty
echo -n "Enter Project Name : "
read PName
echo -n "Enter Fix Version : "
read Version
FVersion=$(echo $Version | sed -e 's/^/\%22/'| sed -e 's/$/\%22/')
echo -n "Enter Jira issue Number : "
read JNumber
You need to change your hook to etxract the issues from the commit message