add Apache Nifi (#15)

Reviewed-on: #15
2026-10-05 21:06:42 +02:00
parent 158fd18984
commit f89ebac967
11 changed files with 249 additions and 1 deletions
@@ -0,0 +1,50 @@
+# Apache NiFi Alpine Package
+
+Repackages Apache NiFi 2.12.0 Standard for Alpine. The package requires Java
+21 and retains NiFi 2's secure default: HTTPS listens on `127.0.0.1:8443` and
+uses generated single-user credentials.
+
+## Install
+
+```sh
+apk add nifi nifi-openrc
+rc-update add nifi default
+rc-service nifi start
+```
+
+Open `https://127.0.0.1:8443/nifi` and retrieve the generated credentials:
+
+```sh
+grep 'Generated \(Username\|Password\)' /var/log/nifi/nifi-app.log
+```
+
+Set fixed single-user credentials as the service account:
+
+```sh
+doas -u nifi nifi set-single-user-credentials '<username>' '<password>'
+rc-service nifi restart
+```
+
+## Runtime Layout
+
+```text
+/usr/bin/nifi              Administration command wrapper
+/usr/lib/nifi              NiFi binaries and bundled NARs
+/etc/nifi                  Mutable NiFi configuration and authorization state
+/var/lib/nifi              Repositories, state, extensions, and work files
+/var/log/nifi              Application logs
+/etc/conf.d/nifi           OpenRC account defaults
+/etc/init.d/nifi           OpenRC service
+```
+
+Edit `/etc/nifi/nifi.properties` to bind a different HTTPS address, configure
+TLS, or select LDAP, OIDC, or another supported authentication provider.
+
+## Package Commands
+
+```sh
+ALPINE_PACKAGE=nifi mise run apk:checksum
+ALPINE_PACKAGE=nifi mise run apk:build
+ALPINE_PACKAGE=nifi SKIP_BUILD=1 mise run apk:test-install
+ALPINE_PACKAGE=nifi mise run apk:runtime-test
+```