@@ -24,6 +24,10 @@ inputs:
2424 description : ' Number of latest tags to add to build matrix. Default: 0'
2525 required : false
2626 default : 0
27+ disable_refs :
28+ description : ' A Flag to disable refs alltogether and return an empty matrix and has_refs=0.'
29+ required : false
30+ default : 0
2731
2832outputs :
2933 matrix :
@@ -43,85 +47,95 @@ runs:
4347 ref : ${{ inputs.repository_default_branch }}
4448 fetch-depth : 0
4549 path : .git-ref-matrix-action
46- if : ${{ inputs.num_latest_tags > 0 }}
50+ if : ${{ inputs.disable_refs == 0 && inputs. num_latest_tags > 0 }}
4751
4852 - name : " [SETUP] Build and Export Matrix"
4953 id : set-matrix
5054 shell : bash
5155 run : |
52- ###
53- ### Convert comma separated branches and tags to newline separated
54- ###
55- BRANCHES="$( echo "${{ inputs.branches }}" | sed 's/,/\n/g' )"
56- TAGS="$( echo "${{ inputs.tags }}" | sed 's/,/\n/g' )"
57-
58- echo "BRANCHES:"
59- echo "-------------------------"
60- echo "${BRANCHES}"
61- echo
62-
63- echo "TAGS:"
64- echo "-------------------------"
65- echo "${TAGS}"
66- echo
67-
68- ###
69- ### Get x number of latest tags of this repository (newline separated)
70- ###
71- if [ "${{ inputs.num_latest_tags }}" != "0" ]; then
72- LATEST_TAGS="$( cd .git-ref-matrix-action && git tag --sort=creatordate | tail -${{ inputs.num_latest_tags }} )"
73- rm -r .git-ref-matrix-action
56+ if [ "${{ inputs.disable_refs }}" = "1" ]; then
57+ ###
58+ ### Output matrix
59+ ###
60+ echo "::set-output name=matrix::[]"
61+ echo "::set-output name=has_refs::0"
62+ echo "matrix=[]"
63+ echo "has_refs=0"
7464 else
75- LATEST_TAGS=''
76- fi
65+ ###
66+ ### Convert comma separated branches and tags to newline separated
67+ ###
68+ BRANCHES="$( echo "${{ inputs.branches }}" | sed 's/,/\n/g' )"
69+ TAGS="$( echo "${{ inputs.tags }}" | sed 's/,/\n/g' )"
70+
71+ echo "BRANCHES:"
72+ echo "-------------------------"
73+ echo "${BRANCHES}"
74+ echo
75+
76+ echo "TAGS:"
77+ echo "-------------------------"
78+ echo "${TAGS}"
79+ echo
80+
81+ ###
82+ ### Get x number of latest tags of this repository (newline separated)
83+ ###
84+ if [ "${{ inputs.num_latest_tags }}" != "0" ]; then
85+ LATEST_TAGS="$( cd .git-ref-matrix-action && git tag --sort=creatordate | tail -${{ inputs.num_latest_tags }} )"
86+ rm -r .git-ref-matrix-action
87+ else
88+ LATEST_TAGS=''
89+ fi
7790
78- echo "LATEST_TAGS:"
79- echo "-------------------------"
80- echo "${LATEST_TAGS}"
81- echo
82-
83- ###
84- ### All newline separated refs (and make unique in case of duplicated tags)
85- ###
86- REFS="$( printf "%s\n%s\n%s\n" "${BRANCHES}" "${TAGS}" "${LATEST_TAGS}" | grep -Ev '^$' || true | sort -u )"
87-
88- echo "REFS:"
89- echo "-------------------------"
90- echo "${REFS}"
91- echo
92-
93- ###
94- ### Create element double-quoted and comma separated string (has leading comma)
95- ###
96- JSON=''
97- while IFS= read -r line; do
98- if [ -n "${line}" ]; then
99- JSON="${JSON},$( printf '"%s"' "${line}" )"
91+ echo "LATEST_TAGS:"
92+ echo "-------------------------"
93+ echo "${LATEST_TAGS}"
94+ echo
95+
96+ ###
97+ ### All newline separated refs (and make unique in case of duplicated tags)
98+ ###
99+ REFS="$( printf "%s\n%s\n%s\n" "${BRANCHES}" "${TAGS}" "${LATEST_TAGS}" | grep -Ev '^$' || true | sort -u )"
100+
101+ echo "REFS:"
102+ echo "-------------------------"
103+ echo "${REFS}"
104+ echo
105+
106+ ###
107+ ### Create element double-quoted and comma separated string (has leading comma)
108+ ###
109+ JSON=''
110+ while IFS= read -r line; do
111+ if [ -n "${line}" ]; then
112+ JSON="${JSON},$( printf '"%s"' "${line}" )"
113+ fi
114+ done <<< "${REFS}"
115+
116+ ###
117+ ### Remove leading comma and encapsulate in square brackets
118+ ###
119+ JSON="$( printf '[%s]' "${JSON#,}" )"
120+
121+ ###
122+ ### Set final output for 'matrix'
123+ ###
124+ echo "::set-output name=matrix::${JSON}"
125+
126+ ###
127+ ### Set 'has_refs'
128+ ###
129+ if [ "${JSON}" = "[]" ]; then
130+ HAS_REFS="0"
131+ else
132+ HAS_REFS="1"
100133 fi
101- done <<< "${REFS}"
102-
103- ###
104- ### Remove leading comma and encapsulate in square brackets
105- ###
106- JSON="$( printf '[%s]' "${JSON#,}" )"
107-
108- ###
109- ### Set final output for 'matrix'
110- ###
111- echo "::set-output name=matrix::${JSON}"
112-
113- ###
114- ### Set 'has_refs'
115- ###
116- if [ "${JSON}" = "[]" ]; then
117- HAS_REFS="0"
118- else
119- HAS_REFS="1"
120- fi
121- echo "::set-output name=has_refs::${HAS_REFS}"
134+ echo "::set-output name=has_refs::${HAS_REFS}"
122135
123- ###
124- ### Output matrix
125- ###
126- echo "matrix=${JSON}"
127- echo "has_refs=${HAS_REFS}"
136+ ###
137+ ### Output matrix
138+ ###
139+ echo "matrix=${JSON}"
140+ echo "has_refs=${HAS_REFS}"
141+ fi
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