Add release automation

[LegNeato]

See RELEASING.md for directions

[LegNeato]

Largely fixes #248

[theduke]

This looks handy.

A dry run currently gives me a Fatal: IO Error: No such file or directory (os error 2).
Checking why.

[theduke]

[cargo-make] INFO - Task: release-dry-run
[cargo-make] INFO - Profile: development
[cargo-make] INFO - Running Task: init
[cargo-make] INFO - Running Task: release-dry-run
[cargo-make] INFO - Execute Command: "cargo" "make" "release-dry-run-INTERNAL"
[cargo-make] INFO - cargo make 0.18.0
[cargo-make] INFO - Using Build File: Makefile.toml
[cargo-make] INFO - Task: release-dry-run-INTERNAL
[cargo-make] INFO - Profile: development
[cargo-make] INFO - Running Task: init
[cargo-make] INFO - Running Task: workspace
[cargo-make] INFO - cargo make 0.18.0
[cargo-make] INFO - Using Build File: Makefile.toml
[cargo-make] INFO - Task: release-dry-run-INTERNAL
[cargo-make] INFO - Profile: development
[cargo-make] INFO - Running Task: init
[cargo-make] INFO - Running Task: release-dry-run-INTERNAL
[cargo-make] INFO - Execute Command: "cargo-release" "release" "--config" "../_build/release.toml" "--dry-run" "patch"
Update to version 0.11.2 and commit
Fatal: IO Error: No such file or directory (os error 2)
[cargo-make] ERROR - Error while executing command, exit code: 128
[cargo-make] WARN - Build Failed.
[cargo-make] ERROR - Error while executing command, exit code: 1
[cargo-make] WARN - Build Failed.
[cargo-make] ERROR - Error while executing command, exit code: 1
[cargo-make] WARN - Build Failed.

[LegNeato]

Where are you running it from? It needs to be run from the workspace root currently

[theduke]

Running from the root.

[LegNeato]

Ok, will take a look. Also I'll add the dry run to CI

[codecov-io]

Codecov Report

Merging #346 into master will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master     #346   +/-   ##
=======================================
  Coverage   88.32%   88.32%           
=======================================
  Files         103      103           
  Lines       14922    14922           
=======================================
  Hits        13180    13180           
  Misses       1742     1742

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update dbfcc76...fd8267a. Read the comment docs.

[LegNeato]

Sweet, everything looks like it is working!