Release Prep (#5)

* 📝 73 lines of code

* ♻️ Move warning string to constant

* 🚸 Code Coverage with CodeCov

* 🚸 Code Coverage with CodeClimate

* 🚸 Dependency tracking with Depfu

README.md

@@ -363,15 +363,15 @@ or one of the others at the head of this README.
 [👽version]: https://rubygems.org/gems/gem_checksums
 [👽versioni]: https://img.shields.io/gem/v/gem_checksums.svg
 [🔑cc-mnt]: https://codeclimate.com/github/pboling/gem_checksums/maintainability
-[🔑cc-mnti♻️]: https://api.codeclimate.com/v1/badges/e26c543320ca0d14e871/maintainability
+[🔑cc-mnti♻️]: https://api.codeclimate.com/v1/badges/ff2234fcbe9051436f37/maintainability
 [🔑cc-cov]: https://codeclimate.com/github/pboling/gem_checksums/test_coverage
-[🔑cc-covi♻️]: https://api.codeclimate.com/v1/badges/e26c543320ca0d14e871/test_coverage
+[🔑cc-covi♻️]: https://api.codeclimate.com/v1/badges/ff2234fcbe9051436f37/test_coverage
 [🔑codecov]: https://codecov.io/gh/pboling/gem_checksums
-[🔑codecovi♻️]: https://codecov.io/gh/pboling/gem_checksums/branch/main/graph/badge.svg?token=cc6UdZCpAL
+[🔑codecovi♻️]: https://codecov.io/gh/pboling/gem_checksums/branch/main/graph/badge.svg?token=iQykVGCFME
 [🔑coveralls]: https://coveralls.io/github/pboling/gem_checksums?branch=main
 [🔑coveralls-img]: https://coveralls.io/repos/github/pboling/gem_checksums/badge.svg?branch=main
 [🔑depfu]: https://depfu.com/github/pboling/gem_checksums
-[🔑depfui♻️]: https://badges.depfu.com/badges/6c9b45362951b872127f9e46d39bed76/count.svg
+[🔑depfui♻️]: https://badges.depfu.com/badges/85187dfdd2ecf7839b2ec78c64d2bf4e/count.svg
 [🖐codeQL]: https://github.com/pboling/gem_checksums/security/code-scanning
 [🖐codeQL-img]: https://github.com/pboling/gem_checksums/actions/workflows/codeql-analysis.yml/badge.svg
 [🚎1-an-wf]: https://github.com/pboling/gem_checksums/actions/workflows/ancient.yml
@@ -431,7 +431,7 @@ or one of the others at the head of this README.
 [🤝issues]: https://github.com/pboling/gem_checksums/issues
 [🤝pulls]: https://github.com/pboling/gem_checksums/pulls
 [🤝contributing]: CONTRIBUTING.md
-[🔑codecov-g♻️]: https://codecov.io/gh/pboling/gem_checksums/graphs/tree.svg?token=cc6UdZCpAL
+[🔑codecov-g♻️]: https://codecov.io/gh/pboling/gem_checksums/graphs/tree.svg?token=iQykVGCFME
 [🖐contrib-rocks]: https://contrib.rocks
 [🖐contributors]: https://github.com/pboling/gem_checksums/graphs/contributors
 [🖐contributors-img]: https://contrib.rocks/image?repo=pboling/gem_checksums
@@ -447,7 +447,7 @@ or one of the others at the head of this README.
 [📗keep-changelog]: https://keepachangelog.com/en/1.0.0/
 [📗keep-changelog-img]: https://img.shields.io/badge/keep--a--changelog-1.0.0-FFDD67.svg?style=flat
 [🧮kloc]: https://www.youtube.com/watch?v=dQw4w9WgXcQ
-[🧮kloc-img]: https://img.shields.io/badge/KLOC-0.058-FFDD67.svg?style=for-the-badge&logo=YouTube&logoColor=blue
+[🧮kloc-img]: https://img.shields.io/badge/KLOC-0.073-FFDD67.svg?style=for-the-badge&logo=YouTube&logoColor=blue
 [🔐security]: SECURITY.md
 [🔐security-img]: https://img.shields.io/badge/security-policy-brightgreen.svg?style=flat
 [📄copyright-notice-explainer]: https://opensource.stackexchange.com/questions/5778/why-do-licenses-such-as-the-mit-license-specify-a-single-year

lib/gem_checksums.rb

@@ -19,12 +19,34 @@ class Error < StandardError; end
   # See: https://learnbyexample.github.io/Ruby_Regexp/lookarounds.html#positive-lookarounds
   # Used to pattern match against a gem package name, which always ends with .gem.
   # The positive lookahead ensures it is present, and prevents it from being captured.
-  VERSION_REGEX = /((\d+\.\d+\.\d+)([-.][0-9A-Za-z-]+)*)(?=\.gem)/
+  VERSION_REGEX = /((\d+\.\d+\.\d+)([-.][0-9A-Za-z-]+)*)(?=\.gem)/.freeze
   RUNNING_AS = File.basename($PROGRAM_NAME)
   BUILD_TIME_ERROR_MESSAGE = "Environment variable SOURCE_DATE_EPOCH must be set. You'll need to rebuild the gem. See gem_checksums/README.md"
   GIT_DRY_RUN_ENV = ENV.fetch("GEM_CHECKSUMS_GIT_DRY_RUN", "false").casecmp("true") == 0
   CHECKSUMS_DIR = ENV.fetch("GEM_CHECKSUMS_CHECKSUMS_DIR", "checksums")
   PACKAGE_DIR = ENV.fetch("GEM_CHECKSUMS_PACKAGE_DIR", "pkg")
+  BUILD_TIME_WARNING = <<-BUILD_TIME_WARNING
+WARNING: Build time not provided via environment variable SOURCE_DATE_EPOCH.
+         To ensure consistent SHA-256 & SHA-512 checksums,
+         you must set this environment variable *before* building the gem.
+
+IMPORTANT: After setting the build time, you *must re-build the gem*, i.e. bundle exec rake build, or gem build.
+
+How to set the build time:
+
+In zsh shell:
+  - export SOURCE_DATE_EPOCH=$EPOCHSECONDS && echo $SOURCE_DATE_EPOCH
+  - If the echo above has no output, then it didn't work.
+  - Note that you'll need the `zsh/datetime` module enabled.
+
+In fish shell:
+  - set -x SOURCE_DATE_EPOCH (date +%s)
+  - echo $SOURCE_DATE_EPOCH 
+
+In bash shell:
+  - export SOURCE_DATE_EPOCH=$(date +%s) && echo $SOURCE_DATE_EPOCH`
+
+  BUILD_TIME_WARNING
 
   # Make this gem's rake tasks available in your Rakefile:
   #
@@ -47,30 +69,7 @@ def generate(git_dry_run: false)
     warn("Will run git commit with --dry-run") if git_dry_run_flag
 
     if build_time_missing
-      warn(
-        <<-BUILD_TIME_WARNING,
-WARNING: Build time not provided via environment variable SOURCE_DATE_EPOCH.
-         To ensure consistent SHA-256 & SHA-512 checksums,
-         you must set this environment variable *before* building the gem.
-
-IMPORTANT: After setting the build time, you *must re-build the gem*, i.e. bundle exec rake build, or gem build.
-
-How to set the build time:
-
-In zsh shell:
-  - export SOURCE_DATE_EPOCH=$EPOCHSECONDS && echo $SOURCE_DATE_EPOCH
-  - If the echo above has no output, then it didn't work.
-  - Note that you'll need the `zsh/datetime` module enabled.
-
-In fish shell:
-  - set -x SOURCE_DATE_EPOCH (date +%s)
-  - echo $SOURCE_DATE_EPOCH 
-
-In bash shell:
-  - export SOURCE_DATE_EPOCH=$(date +%s) && echo $SOURCE_DATE_EPOCH`
-
-        BUILD_TIME_WARNING
-      )
+      warn(BUILD_TIME_WARNING)
       raise Error, BUILD_TIME_ERROR_MESSAGE
     end