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stack/packages/mosaic/framework/tools/git/issue-view.sh
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2026-08-22 00:23:22 +00:00

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#!/bin/bash
# issue-view.sh - View issue details, including comments, on GitHub or Gitea
# Usage: issue-view.sh -i <issue_number>
set -e
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
source "$SCRIPT_DIR/detect-platform.sh"
# Parse arguments
ISSUE_NUMBER=""
# get_remote_host and get_gitea_token are provided by detect-platform.sh
gitea_issue_view_api() {
local host repo token url
host=$(get_remote_host) || {
echo "Error: could not determine remote host for API fallback" >&2
return 1
}
repo=$(get_repo_info) || {
echo "Error: could not determine repo owner/name for API fallback" >&2
return 1
}
token=$(get_gitea_token "$host") || {
echo "Error: Gitea token not found for API fallback (set GITEA_TOKEN or configure ~/.git-credentials)" >&2
return 1
}
url="https://${host}/api/v1/repos/${repo}/issues/${ISSUE_NUMBER}"
local -a curl_args=(-fsS -H "User-Agent: curl/8" -H "Authorization: token ${token}")
if ! command -v python3 >/dev/null 2>&1; then
# No renderer: raw JSON is all this path can give. Comments are a
# second resource, so fetch them too rather than only the count.
curl "${curl_args[@]}" "$url"
curl "${curl_args[@]}" "${url}/comments"
return
fi
# Render issue + comments as text (#1357 F2). The old fallback dumped the
# issue JSON, which carries only a comment COUNT, so every comment body was
# invisible on this path and the wrapper could never show what
# `tea issues --comments` shows.
{
curl "${curl_args[@]}" "$url"
echo
echo "__MOSAIC_COMMENTS__"
curl "${curl_args[@]}" "${url}/comments"
} | python3 -c '
import json, sys
raw = sys.stdin.read()
issue_raw, _, comments_raw = raw.partition("__MOSAIC_COMMENTS__")
issue = json.loads(issue_raw)
comments = json.loads(comments_raw) if comments_raw.strip() else []
print("#%s %s" % (issue["number"], issue["title"]))
print("State: %s Author: %s Created: %s" % (issue["state"], issue["user"]["login"], issue["created_at"]))
labels = ", ".join(l["name"] for l in issue.get("labels") or [])
if labels:
print("Labels: " + labels)
if issue.get("milestone"):
print("Milestone: " + issue["milestone"]["title"])
print("URL: " + issue["html_url"])
print()
print(issue.get("body") or "(no body)")
if comments:
print()
print("--- Comments (%d) ---" % len(comments))
for c in comments:
print()
print("[%s at %s]" % (c["user"]["login"], c["created_at"]))
print(c.get("body") or "")
'
}
while [[ $# -gt 0 ]]; do
case $1 in
-i|--issue)
ISSUE_NUMBER="$2"
shift 2
;;
-h|--help)
echo "Usage: issue-view.sh -i <issue_number>"
echo ""
echo "Options:"
echo " -i, --issue Issue number (required)"
echo ""
echo "Comments are always included (tea --comments / Gitea API /comments)."
echo " -h, --help Show this help"
exit 0
;;
*)
echo "Unknown option: $1"
exit 1
;;
esac
done
if [[ -z "$ISSUE_NUMBER" ]]; then
echo "Error: Issue number is required (-i)"
exit 1
fi
detect_platform >/dev/null
if [[ "$PLATFORM" == "github" ]]; then
gh issue view "$ISSUE_NUMBER"
elif [[ "$PLATFORM" == "gitea" ]]; then
if command -v tea >/dev/null 2>&1; then
# --comments is what makes tea print the comment bodies (#1357 F3).
# Without it tea prompts for them interactively, which in a
# non-interactive wrapper means they are silently never shown.
tea_err=$(mktemp)
if tea issue "$ISSUE_NUMBER" $(get_gitea_repo_args) --comments 2>"$tea_err"; then
rm -f "$tea_err"
exit 0
fi
# Name the cause tea actually reported, not a guessed one (#1357 F1/F4).
# tea reads the cwd's git config before honouring --repo; a repo with
# extensions.worktreeconfig=true makes it exit 1 with a
# repositoryformatversion error. That is a git-config condition, not a
# credential one. The old path printed the REVOKED OR STALE TOKEN note
# here unconditionally, which sent readers to rotate a token that was fine.
if grep -q 'repositoryformatversion' "$tea_err"; then
echo "Warning: tea cannot read this repo's git config (extensions.worktreeconfig); not a credential problem. Using Gitea API fallback." >&2
elif grep -q 'user does not exist' "$tea_err"; then
echo "Warning: tea issue view failed, trying Gitea API fallback..." >&2
{ declare -F explain_tea_user_does_not_exist >/dev/null && explain_tea_user_does_not_exist; } || true
else
echo "Warning: tea issue view failed, trying Gitea API fallback..." >&2
fi
sed 's/^/ tea: /' "$tea_err" >&2
rm -f "$tea_err"
fi
gitea_issue_view_api
else
echo "Error: Unknown platform"
exit 1
fi