root
223 lines
9.6 KiB
YAML
223 lines
9.6 KiB
YAML
# =============================================================================
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# build-and-publish (multi-distro matrix)
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#
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# Builds twiy as a Debian .deb for each target distro in parallel:
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# - trixie (Debian 13) -> uploaded to NEXUS_REPO_TRIXIE
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# - raccoon (Ubuntu 26.04 LTS) -> uploaded to NEXUS_REPO_RACCOON
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#
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# Each matrix job runs DIRECTLY INSIDE a container of the target distro
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# (Gitea Actions `container:` directive, not nested docker-in-docker).
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# act_runner mounts the workspace into the container, so apt/ldd/dpkg-deb
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# all see the target distro's libraries — no host contamination.
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#
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# Required repository secrets (set up by the API provisioning script):
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# NEXUS_URL (shared)
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# NEXUS_USER_TRIXIE, NEXUS_PASS_TRIXIE, NEXUS_REPO_TRIXIE
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# NEXUS_USER_RACCOON, NEXUS_PASS_RACCOON, NEXUS_REPO_RACCOON
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# Each NEXUS_USER_* is a least-privilege user scoped to ONE apt-hosted repo.
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# =============================================================================
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name: build-and-publish
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on:
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push:
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branches: [master]
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workflow_dispatch:
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jobs:
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build:
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runs-on: ubuntu-22.04
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strategy:
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# If trixie fails, still finish raccoon (and vice versa) — surface both.
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fail-fast: false
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matrix:
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target: [trixie, raccoon]
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include:
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- target: trixie
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image: debian:13
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nexus_repo_secret: NEXUS_REPO_TRIXIE
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nexus_user_secret: NEXUS_USER_TRIXIE
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nexus_pass_secret: NEXUS_PASS_TRIXIE
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- target: raccoon
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image: ubuntu:26.04
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nexus_repo_secret: NEXUS_REPO_RACCOON
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nexus_user_secret: NEXUS_USER_RACCOON
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nexus_pass_secret: NEXUS_PASS_RACCOON
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# Run all steps directly inside the target distro's container. Gitea's
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# act_runner mounts the workspace and injects node so actions/checkout
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# works. No nested docker calls needed.
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container:
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image: ${{ matrix.image }}
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steps:
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# The default debian/ubuntu images lack git + ca-certificates, which
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# actions/checkout needs. Cheaper to install just those two here than
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# to bake a custom image.
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- name: Bootstrap checkout deps
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run: |
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apt-get update -qq
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DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
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git ca-certificates
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- name: Checkout source
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uses: actions/checkout@v4
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- name: Build nginx and assemble .deb (${{ matrix.target }})
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id: pkg
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env:
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TARGET: ${{ matrix.target }}
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run: |
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set -euo pipefail
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# /.dockerenv tells build/${TARGET}.sh's postfix step to skip systemctl
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touch /.dockerenv
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bash build/${TARGET}.sh new
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bash build/${TARGET}.sh build
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bash build/${TARGET}.sh postfix
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PKG_NAME="twiy"
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NGINX_VER="$(nginx -v 2>&1 | awk -F/ '{print $2}')"
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# Append CI run number AND target so each rebuild is a strictly-
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# greater Debian revision. Without this, `apt upgrade twiy` would
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# be a no-op when upstream nginx hasnt moved, so packaging fixes
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# wouldnt reach users who already have the package installed.
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# The ~target suffix keeps trixie/raccoon versions distinct in
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# case any introspection ever compares them.
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VERSION="${NGINX_VER}-${GITHUB_RUN_NUMBER:-1}~${TARGET}"
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ARCH="amd64"
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PKG_DIR="/opt/${PKG_NAME}_${VERSION}_${ARCH}"
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DEB_DIR="${PKG_DIR}/DEBIAN"
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# The *_temp dirs under /usr/local/nginx are nginx's compiled-in
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# defaults for client_body / proxy / fastcgi / uwsgi / scgi temp
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# storage (no --http-*-temp-path was passed to ./configure). They
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# must exist before `nginx -t` runs, so we ship them empty in the
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# .deb and the postinst chowns them to the nginx user.
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mkdir -p "${PKG_DIR}/usr/sbin" "${PKG_DIR}/nginx" \
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"${PKG_DIR}/etc/systemd/system" "${PKG_DIR}/var/log/nginx" \
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"${PKG_DIR}/usr/lib" "${PKG_DIR}/usr/local/lib" \
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"${PKG_DIR}/hostdata/default/public_html" \
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"${PKG_DIR}/usr/nginx_lua" \
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"${PKG_DIR}/usr/local/nginx/client_body_temp" \
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"${PKG_DIR}/usr/local/nginx/proxy_temp" \
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"${PKG_DIR}/usr/local/nginx/fastcgi_temp" \
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"${PKG_DIR}/usr/local/nginx/uwsgi_temp" \
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"${PKG_DIR}/usr/local/nginx/scgi_temp"
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cp /usr/sbin/nginx "${PKG_DIR}/usr/sbin/"
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cp -R /nginx/* "${PKG_DIR}/nginx/" || true
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cp /etc/systemd/system/nginx.service "${PKG_DIR}/etc/systemd/system/"
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cp -R /hostdata/default "${PKG_DIR}/hostdata/" || true
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cp -R /usr/nginx_lua "${PKG_DIR}/usr/" || true
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# Bundle every shared library nginx links against. ldd resolves
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# against THIS container's libraries (not the runner host) so the
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# .deb gets the correct per-distro libs.
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for lib in $(ldd /usr/sbin/nginx | grep '=> /' | awk '{print $3}'); do
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cp "$lib" "${PKG_DIR}/usr/lib/" || true
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done
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# ---- DEBIAN/control --------------------------------------------
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mkdir -p "${DEB_DIR}"
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cat > "${DEB_DIR}/control" <<EOF
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Package: ${PKG_NAME}
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Version: ${VERSION}
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Section: base
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Priority: optional
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Architecture: ${ARCH}
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Depends: libjemalloc2
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Maintainer: Julio <me@julio.al>
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Description: Nginx L7 DDoS Protection (The-World-Is-Yours), built by RAWeb CI for ${TARGET}.
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EOF
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# ---- DEBIAN/postinst -------------------------------------------
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cat > "${DEB_DIR}/postinst" <<'EOFPOSTINST'
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#!/bin/bash
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# Idempotent: safe on first install, upgrade, and reinstall.
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useradd -r -d /usr/local/nginx -s /bin/false nginx 2>/dev/null || true
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install -d -o nginx -g nginx -m 0755 \
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/usr/local/nginx \
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/usr/local/nginx/client_body_temp \
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/usr/local/nginx/proxy_temp \
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/usr/local/nginx/fastcgi_temp \
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/usr/local/nginx/uwsgi_temp \
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/usr/local/nginx/scgi_temp \
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/var/log/nginx
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chown -R nginx:nginx /var/log/nginx /nginx /usr/local/nginx 2>/dev/null || true
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systemctl daemon-reload 2>/dev/null || true
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systemctl enable nginx.service 2>/dev/null || true
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systemctl restart nginx.service 2>/dev/null || true
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exit 0
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EOFPOSTINST
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chmod 755 "${DEB_DIR}/postinst"
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dpkg-deb --build "${PKG_DIR}"
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DEB_FILE="${PKG_DIR}.deb"
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{
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echo "deb_file=${DEB_FILE}"
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echo "version=${VERSION}"
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echo "pkg_name=${PKG_NAME}"
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} >> "$GITHUB_OUTPUT"
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ls -la "${DEB_FILE}"
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sha256sum "${DEB_FILE}"
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# Each matrix target uses its own dedicated Nexus user (ci-trixie /
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# ci-raccoon) whose role is scoped to that ONE apt-hosted repo.
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# Verified at provisioning time: each user gets 403 trying to touch
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# the other repo. Admin credentials are NOT used by CI.
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- name: Publish to Nexus (${{ matrix.target }})
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env:
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NEXUS_USER: ${{ secrets[matrix.nexus_user_secret] }}
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NEXUS_PASS: ${{ secrets[matrix.nexus_pass_secret] }}
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NEXUS_URL: ${{ secrets.NEXUS_URL }}
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NEXUS_REPO: ${{ secrets[matrix.nexus_repo_secret] }}
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DEB_FILE: ${{ steps.pkg.outputs.deb_file }}
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PKG_NAME: ${{ steps.pkg.outputs.pkg_name }}
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TARGET: ${{ matrix.target }}
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run: |
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set -euo pipefail
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umask 077
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# Need curl + python3 to talk to Nexus REST. python3 came with the
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# build deps; curl was installed by `bash build/X.sh new`. Add
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# explicitly anyway since this step is independent.
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apt-get install -y -q --no-install-recommends curl python3 ca-certificates >/dev/null
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SECDIR="$(mktemp -d -p /dev/shm twiy-XXXXXXXX 2>/dev/null \
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|| mktemp -d -t twiy-XXXXXXXX)"
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chmod 700 "$SECDIR"
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cleanup() {
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find "$SECDIR" -type f -exec shred -uz {} + 2>/dev/null || true
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rm -rf "$SECDIR"
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}
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trap cleanup EXIT INT TERM HUP
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NEXUS_HOST="$(printf '%s' "$NEXUS_URL" | awk -F/ '{print $3}')"
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printf 'machine %s login %s password %s\n' \
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"$NEXUS_HOST" "$NEXUS_USER" "$NEXUS_PASS" > "$SECDIR/netrc"
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unset NEXUS_USER NEXUS_PASS
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# Replace prior version of this same package in this same repo.
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OLD_ID="$(curl -fsS --netrc-file "$SECDIR/netrc" \
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"$NEXUS_URL/service/rest/v1/components?repository=$NEXUS_REPO" \
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| PKG_NAME="$PKG_NAME" python3 -c '
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import sys, json, os
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for c in json.load(sys.stdin).get("items", []):
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if c.get("name") == os.environ["PKG_NAME"]:
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print(c["id"]); break
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' || true)"
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if [ -n "$OLD_ID" ]; then
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curl -fsS -X DELETE --netrc-file "$SECDIR/netrc" \
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"$NEXUS_URL/service/rest/v1/components/$OLD_ID" -o /dev/null
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fi
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HTTP="$(curl -sS --netrc-file "$SECDIR/netrc" \
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-o "$SECDIR/upload.body" -w '%{http_code}' \
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-X POST -F "apt.asset=@$DEB_FILE" \
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"$NEXUS_URL/service/rest/v1/components?repository=$NEXUS_REPO")"
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case "$HTTP" in
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201|204) echo "[$TARGET] uploaded $(basename "$DEB_FILE") to $NEXUS_URL/repository/$NEXUS_REPO/" ;;
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*) echo "[$TARGET] upload failed (HTTP $HTTP)"; head -c 400 "$SECDIR/upload.body"; exit 1 ;;
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esac
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