Replace individual inputs with JSON string array of inputs

[jdbaldry]

This lets us build multiples sources in a single deploy preview as demonstrated in grafana/mimir#10580.

I also think it allows us to mount source projects into Grafana Cloud documentation directly instead of a publishing directory although it doesn't use Hugo mounts for that.

Let me know if you'd like me to test anything specifically out for you so you can be confident in the changes.

This can be rolled out safely as tested in:

• Legacy inputs
• New inputs

Signed-off-by: Jack Baldry jack.baldry@grafana.com

• I've used a relevant pull request (PR) title.
• I've added a link to any relevant issues in the PR description.
• I've checked my changes on the deploy preview and they look good.
• I've added an entry to the What's new page (only required for notable changes).

[github-actions]

💻 Deploy preview deleted.

[robbymilo]

Looks good, just a question on updating each repo's workflow file.

[robbymilo]

I think only a single URL here is fine but it might cause some confusion.

[jdbaldry]

Yeah I meant to check if I can put multiple URLs into the status check but I don't think I can

[robbymilo]

Looks good, great improvement!

[github-actions]

Readability report

File	AutomatedReadability	ColemanLiau	FleschKincaid	FleschReadingEase	GunningFog	LIX	SMOG
docs/sources/_index.md	$${8.80\space\color{green}(Δ-0.61)}$$	$${11.04\space\color{green}(Δ-0.08)}$$	$${8.31\space\color{green}(Δ-0.51)}$$	$${60.62\space\color{green}(Δ+1.19)}$$	$${10.05\space\color{green}(Δ-0.67)}$$	$${41.67\space\color{green}(Δ-1.25)}$$	$${10.25\space\color{green}(Δ-0.44)}$$
docs/sources/contribute/_index.md	$${7.64\space\color{black}(Δ+0.00)}$$	$${10.28\space\color{black}(Δ+0.00)}$$	$${8.44\space\color{black}(Δ+0.00)}$$	$${56.93\space\color{black}(Δ+0.00)}$$	$${9.76\space\color{black}(Δ+0.00)}$$	$${38.69\space\color{black}(Δ+0.00)}$$	$${10.55\space\color{black}(Δ+0.00)}$$
docs/sources/contribute/release-notes/index.md	$${8.33\space\color{black}(Δ+0.00)}$$	$${9.65\space\color{black}(Δ+0.00)}$$	$${8.75\space\color{black}(Δ+0.00)}$$	$${60.32\space\color{black}(Δ+0.00)}$$	$${10.47\space\color{black}(Δ+0.00)}$$	$${38.15\space\color{black}(Δ+0.00)}$$	$${11.32\space\color{black}(Δ+0.00)}$$
docs/sources/review/lint-prose/rules.md	$${4.27\space\color{black}(Δ+0.00)}$$	$${3.93\space\color{black}(Δ+0.00)}$$	$${5.94\space\color{black}(Δ+0.00)}$$	$${57.45\space\color{black}(Δ+0.00)}$$	$${8.02\space\color{black}(Δ+0.00)}$$	$${36.97\space\color{black}(Δ+0.00)}$$	$${7.44\space\color{black}(Δ+0.00)}$$
docs/sources/structure/topic-types/_index.md	$${8.34\space\color{black}(Δ+0.00)}$$	$${11.41\space\color{black}(Δ+0.00)}$$	$${8.12\space\color{black}(Δ+0.00)}$$	$${58.19\space\color{black}(Δ+0.00)}$$	$${9.32\space\color{black}(Δ+0.00)}$$	$${41.76\space\color{black}(Δ+0.00)}$$	$${10.29\space\color{black}(Δ+0.00)}$$
docs/sources/structure/topic-types/section/index.md	$${6.62\space\color{black}(Δ+0.00)}$$	$${9.63\space\color{black}(Δ+0.00)}$$	$${7.11\space\color{black}(Δ+0.00)}$$	$${63.82\space\color{black}(Δ+0.00)}$$	$${7.06\space\color{black}(Δ+0.00)}$$	$${38.14\space\color{black}(Δ+0.00)}$$	$${8.84\space\color{black}(Δ+0.00)}$$
docs/sources/whats-new.md	$${9.69\space\color{black}(Δ+0.00)}$$	$${13.09\space\color{black}(Δ+0.00)}$$	$${9.74\space\color{black}(Δ+0.00)}$$	$${46.61\space\color{black}(Δ+0.00)}$$	$${11.47\space\color{black}(Δ+0.00)}$$	$${70.33\space\color{black}(Δ+0.00)}$$	$${11.21\space\color{black}(Δ+0.00)}$$
docs/sources/write/front-matter/index.md	$${6.66\space\color{black}(Δ+0.00)}$$	$${9.17\space\color{black}(Δ+0.00)}$$	$${7.82\space\color{black}(Δ+0.00)}$$	$${61.01\space\color{black}(Δ+0.00)}$$	$${9.77\space\color{black}(Δ+0.00)}$$	$${35.82\space\color{black}(Δ+0.00)}$$	$${10.82\space\color{black}(Δ+0.00)}$$
docs/sources/write/image-guidelines/index.md	$${7.26\space\color{black}(Δ+0.00)}$$	$${10.76\space\color{black}(Δ+0.00)}$$	$${8.41\space\color{black}(Δ+0.00)}$$	$${52.87\space\color{black}(Δ+0.00)}$$	$${10.53\space\color{black}(Δ+0.00)}$$	$${37.58\space\color{black}(Δ+0.00)}$$	$${11.05\space\color{black}(Δ+0.00)}$$
docs/sources/write/shortcodes/index.md	$${7.11\space\color{black}(Δ+0.00)}$$	$${10.44\space\color{black}(Δ+0.00)}$$	$${8.02\space\color{black}(Δ+0.00)}$$	$${56.35\space\color{black}(Δ+0.00)}$$	$${9.34\space\color{black}(Δ+0.00)}$$	$${39.08\space\color{black}(Δ+0.00)}$$	$${10.63\space\color{black}(Δ+0.00)}$$

View metric targets

Metric	Range	Ideal score
AutomatedReadability	6 (very easy read) to 14 (extremely difficult read)	8 or less
ColemanLiau	6 (very easy read) to 17 (extremely difficult read)	9 or less
FleschKincaid	6 (very easy read) to 17 (extremely difficult read)	8 or less
FleschReadingEase	100 (very easy read) to 0 (extremely difficult read)	70 or more
GunningFog	6 (very easy read) to 17 (extremely difficult read)	10 or less
LIX	20 (very easy read) to 60+ (extremely difficult read)	35 or less
SMOG	6 (very easy read) to 17 (extremely difficult read)	10 or less