Merge pull request #92 from adam-berrio/master

#minor This adds an optional "verbose" tag

README.md

@@ -48,6 +48,7 @@ _NOTE: set the fetch-depth for `actions/checkout@v2` to be sure you retrieve all
 * **INITIAL_VERSION** *(optional)* - Set initial version before bump. Default `0.0.0`.
 * **TAG_CONTEXT** *(optional)* - Set the context of the previous tag. Possible values are `repo` (default) or `branch`.
 * **PRERELEASE_SUFFIX** *(optional)* - Suffix for your prerelease versions, `beta` by default. Note this will only be used if a prerelease branch.
+* **VERBOSE** *(optional)* - Print git logs. For some projects these logs may be very large. Possible values are ```true``` (default) and ```false```. 
 
 #### Outputs
 

entrypoint.sh

@@ -12,6 +12,7 @@ dryrun=${DRY_RUN:-false}
 initial_version=${INITIAL_VERSION:-0.0.0}
 tag_context=${TAG_CONTEXT:-repo}
 suffix=${PRERELEASE_SUFFIX:-beta}
+verbose=${VERBOSE:-true}
 
 cd ${GITHUB_WORKSPACE}/${source}
 
@@ -25,6 +26,7 @@ echo -e "\tDRY_RUN: ${dryrun}"
 echo -e "\tINITIAL_VERSION: ${initial_version}"
 echo -e "\tTAG_CONTEXT: ${tag_context}"
 echo -e "\tPRERELEASE_SUFFIX: ${suffix}"
+echo -e "\tVERBOSE: ${verbose}"
 
 current_branch=$(git rev-parse --abbrev-ref HEAD)
 
@@ -77,7 +79,11 @@ if [ "$tag_commit" == "$commit" ]; then
     exit 0
 fi
 
-echo $log
+# echo log if verbose is wanted
+if $verbose
+then
+  echo $log
+fi
 
 case "$log" in
     *#major* ) new=$(semver -i major $tag); part="major";;