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| 1 | +#!/usr/bin/env node |
| 2 | + |
| 3 | +import * as yargs from "yargs"; |
| 4 | +import { process as computeActions, ExtendedPrInfo } from "./compute-pr-actions"; |
| 5 | +import { getAllOpenPRsAndCardIDs } from "./queries/all-open-prs-query"; |
| 6 | +import { queryPRInfo, deriveStateForPR } from "./pr-info"; |
| 7 | +import { executePrActions, deleteProjectCard } from "./execute-pr-actions"; |
| 8 | +import { getProjectBoardCards } from "./queries/projectboard-cards"; |
| 9 | +import { runQueryToGetPRForCardId } from "./queries/card-id-to-pr-query"; |
| 10 | +import { createMutation, mutate } from "./graphql-client"; |
| 11 | +import { render } from "prettyjson"; |
| 12 | +import { inspect } from "util"; |
| 13 | + |
| 14 | +const args = yargs(process.argv.slice(2)) |
| 15 | + .usage("Usage: $0 [options] pr...") |
| 16 | + .usage(" Run over specified PRs, or all if no PRs specified") |
| 17 | + .usage(" Each pr is either a number or a N-M number range") |
| 18 | + .options({ |
| 19 | + "dry": { alias: ["d"], type: "boolean", default: false, desc: "don't execute actions" }, |
| 20 | + "cleanup": { alias: ["c"], type: "boolean", default: true, desc: "cleanup columns when done" }, |
| 21 | + "format": { alias: ["f"], choices: ["json", "yaml", "node"], desc: "format for information display" }, |
| 22 | + "show-raw": { alias: ["s1"], type: "boolean", desc: "display raw query result" }, |
| 23 | + "show-basic": { alias: ["s2"], type: "boolean", desc: "display basic pr info" }, |
| 24 | + "show-extended": { alias: ["s3"], type: "boolean", desc: "display extended info" }, |
| 25 | + "show-actions": { alias: ["s4"], type: "boolean", desc: "display actions" }, |
| 26 | + "show-mutations": { alias: ["s5"], type: "boolean", desc: "display mutations" }, |
| 27 | + }) |
| 28 | + .coerce("_", (prs: (number|string)[]) => prs.map(pr => { |
| 29 | + if (typeof pr === "number") return (n: number) => n === pr; |
| 30 | + if (pr.match(/^\d+$/)) return (n: number) => n === +pr; |
| 31 | + const m = pr.match(/^(\d+)-(\d+)$/); |
| 32 | + if (!m) throw new Error(`bad PR or PR range argument: "${pr}"`); |
| 33 | + const lo = +m[1], hi = +m[2]; |
| 34 | + return (n: number) => lo <= n && n <= hi; |
| 35 | + })) |
| 36 | + .help("h").alias("h", "help") |
| 37 | + .strict() |
| 38 | + .argv; |
| 39 | + |
| 40 | +const shouldRunOn: (n: number) => boolean = |
| 41 | + args._.length === 0 ? _n => true : n => args._.some(p => p(n)); |
| 42 | + |
| 43 | +const xform = (x: unknown, xlate: (s: string) => string): unknown => { |
| 44 | + if (typeof x === "string") return xlate(x); |
| 45 | + if (typeof x !== "object" || x === null) return x; |
| 46 | + if (Array.isArray(x)) return x.map(e => xform(e, xlate)); |
| 47 | + const o = x as { [k: string]: unknown }; |
| 48 | + return Object.fromEntries(Object.keys(o).map(k => [k, xform(o[k], xlate)])); |
| 49 | +} |
| 50 | + |
| 51 | +const show = (name: string, value: unknown) => { |
| 52 | + console.log(` === ${name} ===`); |
| 53 | + value = xform(value, (s: string) => |
| 54 | + s.replace(/\n---+\s*<details><summary>(Diagnostic Information)[^]*?<\/details>/g, "...$1...")); |
| 55 | + let str = args.format === "json" ? JSON.stringify(value, undefined, 2) |
| 56 | + : args.format === "yaml" ? render(value) |
| 57 | + : inspect(value, { depth: null, colors: true }); |
| 58 | + str = str.replace(/^/mg, " "); |
| 59 | + console.log(str); |
| 60 | +}; |
| 61 | + |
| 62 | +const start = async function () { |
| 63 | + console.log(`Getting open PRs.`); |
| 64 | + const { prNumbers: prs, cardIDs } = await getAllOpenPRsAndCardIDs(); |
| 65 | + // |
| 66 | + for (const pr of prs) { |
| 67 | + if (!shouldRunOn(pr)) continue; |
| 68 | + console.log(`Processing #${pr} (${prs.indexOf(pr) + 1} of ${prs.length})...`); |
| 69 | + // Generate the info for the PR from scratch |
| 70 | + const info = await queryPRInfo(pr); |
| 71 | + if (args["show-raw"]) show("Raw Query Result", info); |
| 72 | + const state = await deriveStateForPR(info); |
| 73 | + if (args["show-basic"]) show("Basic PR Info", state); |
| 74 | + // If it didn't work, bail early |
| 75 | + if (state.type === "fail") { |
| 76 | + console.error(` Failed because of: ${state.message}`); |
| 77 | + continue; |
| 78 | + } |
| 79 | + // Show errors in log but keep processing to show in a comment too |
| 80 | + if (state.type === "error") console.error(` Error: ${state.message}`); |
| 81 | + // Show other messages too |
| 82 | + if ("message" in state) console.log(` ... ${state.message}`); |
| 83 | + // Convert the info to a set of actions for the bot |
| 84 | + const actions = computeActions(state, |
| 85 | + args["show-extended"] ? i => show("Extended Info", i) : undefined); |
| 86 | + if (args["show-actions"]) show("Actions", actions); |
| 87 | + // Act on the actions |
| 88 | + const mutations = await executePrActions(actions, info.data, args.dry); |
| 89 | + if (args["show-mutations"] ?? args.dry) show("Mutations", mutations.map(m => JSON.parse(m))); |
| 90 | + } |
| 91 | + if (args.dry || !args.cleanup) return; |
| 92 | + // |
| 93 | + console.log("Cleaning up cards"); |
| 94 | + const columns = await getProjectBoardCards(); |
| 95 | + const deleteObject = async (id: string, shoulda?: string) => { |
| 96 | + if (shoulda) { |
| 97 | + // don't automatically delete these, eg, PRs that were created |
| 98 | + // during the scan would end up here. |
| 99 | + return console.log(` Should delete "${id}" (${shoulda})`); |
| 100 | + } |
| 101 | + const mutation = createMutation(deleteProjectCard, { input: { cardId: id }}); |
| 102 | + await mutate(mutation); |
| 103 | + } |
| 104 | + // Reduce "Recently Merged" |
| 105 | + { |
| 106 | + const recentlyMerged = columns.find(c => c.name === "Recently Merged"); |
| 107 | + if (!recentlyMerged) { |
| 108 | + throw new Error(`Could not find the 'Recently Merged' column in ${columns.map(n => n.name)}`); |
| 109 | + } |
| 110 | + const { cards, totalCount } = recentlyMerged; |
| 111 | + const afterFirst50 = cards.sort((l, r) => l.updatedAt.localeCompare(r.updatedAt)) |
| 112 | + .slice(50); |
| 113 | + if (afterFirst50.length > 0) { |
| 114 | + console.log(`Cutting "Recently Merged" projects to the last 50`); |
| 115 | + if (cards.length < totalCount) { |
| 116 | + console.log(` *** Note: ${totalCount - cards.length} were not seen by this query!`); |
| 117 | + } |
| 118 | + for (const card of afterFirst50) await deleteObject(card.id); |
| 119 | + } |
| 120 | + } |
| 121 | + // Handle other columns |
| 122 | + for (const column of columns) { |
| 123 | + if (column.name === "Recently Merged") continue; |
| 124 | + const ids = column.cards.map(c => c.id).filter(c => !cardIDs.includes(c)); |
| 125 | + if (ids.length === 0) continue; |
| 126 | + console.log(`Cleaning up closed PRs in "${column.name}"`); |
| 127 | + // don't actually do the deletions, until I follow this and make sure that it's working fine |
| 128 | + for (const id of ids) { |
| 129 | + const info = await runQueryToGetPRForCardId(id); |
| 130 | + await deleteObject(id, info === undefined ? "???" |
| 131 | + : info.state === "CLOSED" ? undefined |
| 132 | + : "#" + info.number); |
| 133 | + } |
| 134 | + } |
| 135 | + console.log("Done"); |
| 136 | +}; |
| 137 | + |
| 138 | +start(); |
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