chore(devops): CD — every merge into dev deploys dev.meditron.tenvex.ru

Gitea Actions: lint + tests, then infra/deploy/deploy.sh over ssh as the dedicated ptsr-deploy user
(secrets DEPLOY_SSH_KEY, DEPLOY_HOST), then an HTTPS smoke check. deploy.sh now ships a tar.gz via scp and
retries every remote step (the host drops some ssh connections); the web build runs as the deploy user so the
next release can clean up.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

infra/deploy/deploy.sh

@@ -1,24 +1,37 @@
 #!/usr/bin/env bash
-# Deploy origin/dev to the shared server (ssh alias `vobot`, dir /srv/ptsr). Run from a clean checkout:
+# Deploy a git ref to the shared server (dir /srv/ptsr). Used by hand and by CD (.gitea/workflows/deploy.yml).
 #   infra/deploy/deploy.sh [git-ref]        default: origin/dev
+# Env: DEPLOY_HOST (ssh host/alias, default `vobot`), DEPLOY_SSH_OPTS (extra ssh/scp options).
 # Keeps /srv/ptsr/.env (secrets live only on the server) and the Postgres volume.
+# The host drops some ssh connections (rate limiting) — every remote step is retried.
 set -euo pipefail
 REF=${1:-origin/dev}
 HOST=${DEPLOY_HOST:-vobot}
+OPTS=${DEPLOY_SSH_OPTS:-}
 DIR=/srv/ptsr
-git fetch -q origin || true
+git fetch -q origin 2>/dev/null || true
 SHA=$(git rev-parse --short "$REF")
+TGZ=$(mktemp --suffix=.tgz)
+trap 'rm -f "$TGZ"' EXIT
+git archive --format=tar.gz -o "$TGZ" "$REF"
+
+retry() { local n=0; until "$@"; do n=$((n + 1)); [ $n -ge 5 ] && return 1; echo "retry $n: $1" >&2; sleep $((n * 10)); done; }
+
 echo "deploy $REF ($SHA) -> $HOST:$DIR"
-git archive --format=tar "$REF" | ssh "$HOST" "rm -rf $DIR/app.new && mkdir -p $DIR/app.new && tar -x -C $DIR/app.new"
-ssh "$HOST" bash -s <<SH
+# shellcheck disable=SC2086
+retry scp -q $OPTS "$TGZ" "$HOST:$DIR/release.tgz"
+# shellcheck disable=SC2086
+retry ssh $OPTS "$HOST" "bash -s" <<SH
 set -euo pipefail
 cd $DIR
+rm -rf app.new && mkdir app.new && tar -xzf release.tgz -C app.new && rm -f release.tgz
 cp .env app.new/.env
 rm -rf app.old; [ -d app ] && mv app app.old; mv app.new app
+chmod 755 $DIR
 cd app
 echo "$SHA" > REVISION
-docker run --rm -v "\$PWD/web:/w" -w /w node:20-alpine sh -c "npm ci --no-audit --no-fund >/dev/null && npm run build >/dev/null"
+docker run --rm --user "\$(id -u):\$(id -g)" -e HOME=/tmp -e npm_config_cache=/tmp/.npm -v "\$PWD/web:/w" -w /w node:20-alpine sh -c "npm ci --no-audit --no-fund >/dev/null && npm run build >/dev/null"
 docker compose -p ptsr -f docker-compose.yml -f infra/deploy/docker-compose.server.yml up -d --build </dev/null
 for i in \$(seq 1 40); do curl -sf 127.0.0.1:8010/health >/dev/null && break; sleep 3; done
-curl -sf 127.0.0.1:8010/health && echo " api ok"
+curl -sf 127.0.0.1:8010/health >/dev/null && echo "api ok @ $SHA"
 SH