develop flow

develop_flow.dot

digraph G {
  subgraph cluster_master {
    label="master"
    style = "dotted";
    m1_0_0 [label="" style="filled"];
    m1_0_1 [label="" style="filled"];
    m1_1_0 [label="" style="filled"];
    m1_1_1 [label="" style="filled"];
    m2_0_0 [label="" style="filled"];

    m1_0_0 -> m1_0_1;
    m1_0_1 -> m1_1_0;
    m1_1_0 -> m1_1_1;
    m1_1_1 -> m2_0_0;
  }

  subgraph cluster_tags {
    label="tags";
    style = "dotted";
    t1_0_0 [label="v1.0.0" style="filled" color="darkgoldenrod1"];
    t1_0_1 [label="v1.0.1" style="filled" color="darkgoldenrod1"];
    t1_1_0 [label="v1.1.0" style="filled" color="darkgoldenrod1"];
    t1_1_1 [label="v1.1.1" style="filled" color="darkgoldenrod1"];
    t2_0_0 [label="v2.0.0" style="filled" color="darkgoldenrod1"];

    t1_0_0 -> t1_0_1[style="invis"];
    t1_0_1 -> t1_1_0[style="invis"];
    t1_1_0 -> t1_1_1[style="invis"];
    t1_1_1 -> t2_0_0[style="invis"];
  }

  m1_0_0 -> t1_0_0 [label="major" color="darkgoldenrod1"];
  m1_0_1 -> t1_0_1 [label="patch" color="darkgoldenrod1"];
  m1_1_0 -> t1_1_0 [label="minor" color="darkgoldenrod1"];
  m1_1_1 -> t1_1_1 [label="patch" color="darkgoldenrod1"];
  m2_0_0 -> t2_0_0 [label="major" color="darkgoldenrod1"];

  deploy [shape="diamond" color="goldenrod"];
  k8s [shape="doublecircle" style="filled" color="palegoldenrod"];
  deploy -> k8s;
  t1_0_0 -> deploy;
  t1_0_1 -> deploy;
  t1_1_0 -> deploy;
  t1_1_1 -> deploy;
  t2_0_0 -> deploy;

  subgraph cluster_feature {
    label = "feature1";
    style = "dotted";
    edge[color="green"];
    f1 [label="" style="filled" color="green"];
    f2 [label="" style="filled" color="green"];

    f1 -> f2;
  }

  subgraph cluster_hotfix {
    label = "";
    style = "invis";
    h1 [shape="" label="hotfix" style="filled" color="coral2"];
    h2 [shape="" label="hotfix" style="filled" color="coral2"];
    h1 -> h2 [style="invis"];
  }

  subgraph cluster_release {
    label = "release/2.0";
    style = "dotted";
    edge[color="deepskyblue2"]
    r1 [label="" style="filled" color="deepskyblue2"];
    r2 [label="" style="filled" color="deepskyblue2"];
    r3 [label="" style="filled" color="deepskyblue2"];
    r4 [label="" style="filled" color="deepskyblue2"];

    r1 -> r2;
    r2 -> r3;
    r3 -> r4;
  }

  subgraph cluster_feature_in_release {
    label = "feature2";
    style = "dotted";
    edge[color="forestgreen"];
    fr1 [label="" style="filled" color="forestgreen"];
    fr2 [label="" style="filled" color="forestgreen"];

    fr1 -> fr2;
  }

  m1_0_1 -> f1[color="green"];
  f2 -> m1_1_0[color="green"];
  m1_0_0 -> h1[color="coral2"];
  h1 -> m1_0_1[color="coral2"];
  m1_0_0 -> r1[color="deepskyblue2"];
  r4 -> m2_0_0[color="deepskyblue2"];
  m1_1_0 -> h2[color="coral2"];
  h2 -> m1_1_1[color="coral2"];
  r2 -> fr1[color="forestgreen"];
  fr2 -> r3[color="forestgreen"];

  // virtual arrows(control layouts)
  h1 -> f1[style="invis"]
  h2 -> f2[style="invis"]
  f1 -> r1[style="invis"]
}