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| 1 | +version: 2.1 |
| 2 | + |
| 3 | +###################################################################### |
| 4 | +# |
| 5 | +# Start of general purpose config. These can plausibly go into orbs |
| 6 | +# |
| 7 | +###################################################################### |
| 8 | + |
| 9 | +# Default settings for executors |
| 10 | + |
| 11 | +defaults: &defaults |
| 12 | + working_directory: ~/repo |
| 13 | + environment: |
| 14 | + LEIN_ROOT: "true" # we intended to run lein as root |
| 15 | + JVM_OPTS: -Xmx3200m # limit the maximum heap size to prevent out of memory errors |
| 16 | + |
| 17 | +# Runners for OpenJDK 8 and 11 |
| 18 | + |
| 19 | +executors: |
| 20 | + openjdk8: |
| 21 | + docker: |
| 22 | + - image: circleci/clojure:openjdk-8-lein-2.9.1-node |
| 23 | + <<: *defaults |
| 24 | + openjdk11: |
| 25 | + docker: |
| 26 | + - image: circleci/clojure:openjdk-11-lein-2.9.1-node |
| 27 | + <<: *defaults |
| 28 | + |
| 29 | +# Runs a given set of steps, with some standard pre- and post- |
| 30 | +# steps, including restoring of cache, saving of cache. |
| 31 | +# |
| 32 | +# we also install `make` here. |
| 33 | +# |
| 34 | +# Adapted from https://github.com/lambdaisland/meta/blob/master/circleci/clojure_orb.yml |
| 35 | + |
| 36 | +commands: |
| 37 | + with_cache: |
| 38 | + description: | |
| 39 | + Run a set of steps with Maven dependencies and Clojure classpath cache |
| 40 | + files cached. |
| 41 | + This command restores ~/.m2 and .cpcache if they were previously cached, |
| 42 | + then runs the provided steps, and finally saves the cache. |
| 43 | + The cache-key is generated based on the contents of `deps.edn` present in |
| 44 | + the `working_directory`. |
| 45 | + parameters: |
| 46 | + steps: |
| 47 | + type: steps |
| 48 | + files: |
| 49 | + description: Files to consider when creating the cache key |
| 50 | + type: string |
| 51 | + default: "deps.edn project.clj build.boot" |
| 52 | + cache_version: |
| 53 | + type: string |
| 54 | + description: "Change this value to force a cache update" |
| 55 | + default: "1" |
| 56 | + steps: |
| 57 | + - run: |
| 58 | + name: Install make |
| 59 | + command: | |
| 60 | + sudo apt-get install make |
| 61 | + - run: |
| 62 | + name: Generate Cache Checksum |
| 63 | + command: | |
| 64 | + for file in << parameters.files >> |
| 65 | + do |
| 66 | + find . -name $file -exec cat {} + |
| 67 | + done | shasum | awk '{print $1}' > /tmp/clojure_cache_seed |
| 68 | + - restore_cache: |
| 69 | + key: clojure-<< parameters.cache_version >>-{{ checksum "/tmp/clojure_cache_seed" }} |
| 70 | + - steps: << parameters.steps >> |
| 71 | + - save_cache: |
| 72 | + paths: |
| 73 | + - ~/.m2 |
| 74 | + - .cpcache |
| 75 | + - repo |
| 76 | + key: clojure-<< parameters.cache_version >>-{{ checksum "/tmp/clojure_cache_seed" }} |
| 77 | + |
| 78 | +# The jobs are relatively simple. One runs utility commands against |
| 79 | +# latest stable JDK + Clojure, the other against specified versions |
| 80 | + |
| 81 | +jobs: |
| 82 | + |
| 83 | + util_job: |
| 84 | + description: | |
| 85 | + Running utility commands/checks (linter etc.) |
| 86 | + Always uses Java11 and Clojure 1.10 |
| 87 | + parameters: |
| 88 | + steps: |
| 89 | + type: steps |
| 90 | + executor: openjdk11 |
| 91 | + environment: |
| 92 | + VERSION: "1.10" |
| 93 | + steps: |
| 94 | + - checkout |
| 95 | + - with_cache: |
| 96 | + cache_version: "1.10" |
| 97 | + steps: << parameters.steps >> |
| 98 | + |
| 99 | + |
| 100 | + test_code: |
| 101 | + description: | |
| 102 | + Run tests against given version of JDK and Clojure |
| 103 | + parameters: |
| 104 | + jdk_version: |
| 105 | + description: Version of JDK to test against |
| 106 | + type: string |
| 107 | + clojure_version: |
| 108 | + description: Version of Clojure to test against |
| 109 | + type: string |
| 110 | + executor: << parameters.jdk_version >> |
| 111 | + environment: |
| 112 | + VERSION: << parameters.clojure_version >> |
| 113 | + steps: |
| 114 | + - checkout |
| 115 | + - with_cache: |
| 116 | + cache_version: << parameters.clojure_version >> |
| 117 | + steps: |
| 118 | + - run: |
| 119 | + name: Running tests with inlined deps |
| 120 | + command: make test smoketest |
| 121 | + |
| 122 | +###################################################################### |
| 123 | +# |
| 124 | +# End general purpose configs |
| 125 | +# |
| 126 | +###################################################################### |
| 127 | + |
| 128 | + |
| 129 | +# The ci-test-matrix does the following: |
| 130 | +# |
| 131 | +# - run tests against the target matrix |
| 132 | +# - Java 8 and 11 |
| 133 | +# - Clojure 1.8, 1.9, 1.10, master |
| 134 | +# - linter, eastwood and cljfmt |
| 135 | +# - runs code coverage report |
| 136 | + |
| 137 | +workflows: |
| 138 | + version: 2.1 |
| 139 | + ci-test-matrix: |
| 140 | + jobs: |
| 141 | + - test_code: |
| 142 | + name: Java 8, Clojure 1.8 |
| 143 | + clojure_version: "1.8" |
| 144 | + jdk_version: openjdk8 |
| 145 | + - test_code: |
| 146 | + name: Java 8, Clojure 1.9 |
| 147 | + clojure_version: "1.9" |
| 148 | + jdk_version: openjdk8 |
| 149 | + - test_code: |
| 150 | + name: Java 8, Clojure 1.10 |
| 151 | + clojure_version: "1.10" |
| 152 | + jdk_version: openjdk8 |
| 153 | + - test_code: |
| 154 | + name: Java 8, Clojure master |
| 155 | + clojure_version: "master" |
| 156 | + jdk_version: openjdk8 |
| 157 | + - test_code: |
| 158 | + name: Java 11, Clojure 1.8 |
| 159 | + clojure_version: "1.8" |
| 160 | + jdk_version: openjdk11 |
| 161 | + - test_code: |
| 162 | + name: Java 11, Clojure 1.9 |
| 163 | + clojure_version: "1.9" |
| 164 | + jdk_version: openjdk11 |
| 165 | + - test_code: |
| 166 | + name: Java 11, Clojure 1.10 |
| 167 | + clojure_version: "1.10" |
| 168 | + jdk_version: openjdk11 |
| 169 | + - test_code: |
| 170 | + name: Java 11, Clojure master |
| 171 | + clojure_version: "master" |
| 172 | + jdk_version: openjdk11 |
| 173 | + - util_job: |
| 174 | + name: Code Linting |
| 175 | + steps: |
| 176 | + - run: |
| 177 | + name: Running Eastwood |
| 178 | + command: | |
| 179 | + make eastwood |
| 180 | + - run: |
| 181 | + name: Running cljfmt |
| 182 | + command: | |
| 183 | + make cljfmt |
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