github.com/upcmd/up@v0.8.1-0.20230108151705-ad8b797bf04f/tests/functests/c0086.yml (about) 1 doc_meta: | 2 folder: dvars 3 title: void for action 4 head: | 5 Showcase that you can use void as name of a dvar in case your intention is to use golang template func for an action rather than just rendering 6 7 sections: 8 - title: Demo 9 log: yes 10 11 related: 12 refs: 13 - title: reg and void 14 link: ../../template/c0042 15 notes: 16 goal: 17 - | 18 add feature dvar void var, which is a name that doing something, eg reg a var but makes no sense to be used globally at all 19 20 vars: 21 lines: |- 22 hello 23 this 24 is a 25 beautiful world 26 27 tasks: 28 - 29 name: task 30 desc: generate logs 31 task: 32 33 - 34 func: shell 35 dvars: 36 - name: linelist 37 desc: | 38 it does not make sense that the result in local of linelist is empty 39 so we do not need this var to be registered either in local or global 40 value: '{{ .lines | splitLines | reg "linelist_object" }}' 41 flags: [vvv] 42 do: 43 - echo '{{.lines}}' 44 - echo '{{.linelist}}' 45 - echo '{{.linelist_object}}' 46 47 - 48 func: shell 49 dvars: 50 - name: void 51 desc: | 52 now this var name will not be shown in local automatically 53 or in global if you register it 54 value: '{{ .lines | splitLines | reg "linelist_object" }}' 55 flags: [vvv] 56 do: 57 - echo '{{.lines}}' 58 - echo '{{.linelist}}' 59 - echo '{{.linelist_object}}' 60 61 - 62 func: shell 63 dvars: 64 - name: void 65 desc: | 66 now this var name will not be shown in local automatically 67 or in global if you register it 68 value: '{{ .lines | splitLines | reg "linelist_object" }}' 69 flags: [vvv, reg] 70 do: 71 - echo '{{.lines}}' 72 - echo '{{.linelist}}' 73 - echo '{{.linelist_object}}' 74 75 - 76 func: shell 77 do: 78 - echo '{{.lines}}' 79 - echo '{{.linelist}}' 80 - echo '{{.linelist_object}}' 81 82 - 83 func: shell 84 dvars: 85 - name: void 86 desc: | 87 now this var name will not be shown in local automatically 88 or in global if you register it 89 value: |- 90 person: 91 name: tom 92 age: "18" 93 flags: [vvv, reg, toObj]