adding node exporter, loki, and promtail

2024-10-30 20:26:28 +01:00
parent b1dbbe1a8b
commit b840c65795
87 changed files with 2372 additions and 2366 deletions
--- a/loki/Dockerfile
+++ b/loki/Dockerfile
@@ -0,0 +1,99 @@
+# https://github.com/hassio-addons/addon-base/releases
+ARG BUILD_FROM=ghcr.io/hassio-addons/base/amd64
+
+# hadolint ignore=DL3006
+FROM ${BUILD_FROM}
+
+# https://github.com/grafana/loki/releases
+ARG LOKI_VERSION=3.2.1
+
+# add Loki and Nginx
+RUN set -eux; \
+    apk update; \
+    \
+    apk add --no-cache --virtual .build-deps \
+        unzip=6.0-r9 \
+        ; \
+    APKARCH="$(apk --print-arch)"; \
+    case "$APKARCH" in \
+        x86_64)  BINARCH='amd64' ;; \
+        armhf)   BINARCH='arm' ;; \
+        armv7)   BINARCH='arm' ;; \
+        aarch64) BINARCH='arm64' ;; \
+        *) echo >&2 "error: unsupported architecture ($APKARCH)"; exit 1 ;; \
+    esac; \
+    curl -s -J -L -o /tmp/loki.zip \
+        "https://github.com/grafana/loki/releases/download/v${LOKI_VERSION}/loki-linux-${BINARCH}.zip"; \
+    unzip /tmp/loki.zip -d /usr/bin; \
+    mv /usr/bin/loki-linux-${BINARCH} /usr/bin/loki; \
+    chmod a+x /usr/bin/loki; \
+    rm /tmp/loki.zip; \
+    apk del .build-deps; \
+    \
+    apk add --no-cache \
+        ca-certificates=20220614-r0 \
+        nginx=1.22.0-r1 \
+        ; \
+    update-ca-certificates; \
+    nginx -v; \
+    rm -f -r /etc/nginx; \
+    mkdir -p \
+        /var/lib/nginx/tmp/client_body \
+        /var/lib/nginx/tmp/fastcgi \
+        /var/lib/nginx/tmp/proxy \
+        /var/lib/nginx/tmp/scgi \
+        /var/lib/nginx/tmp/uwsgi \
+        /var/log/nginx \
+        /run/nginx \
+        ; \
+    touch /var/log/nginx/error.log; \
+    \
+    echo "Add user for Loki"; \
+    mkdir -p /data/loki; \
+    addgroup -S abc; \
+    adduser -u 12345 -h /data/loki -D -S abc -G abc; \
+    \
+    chown -R abc:abc \
+        /usr/lib/nginx \
+        /usr/share/nginx \
+        /var/lib/nginx \
+        /var/log/nginx \
+        ; \
+    chmod +x /etc/cont-init.d/nginx.sh;\
+    chmod +x /etc/services.d/loki/*; \
+    chmod +x /etc/services.d/nginx/*;
+
+# See https://github.com/grafana/loki/issues/1928
+RUN [ ! -e /etc/nsswitch.conf ] && echo 'hosts: files dns' > /etc/nsswitch.conf    
+
+COPY --chown=abc:abc rootfs /
+WORKDIR /data/loki
+
+# Build arguments
+ARG BUILD_ARCH
+ARG BUILD_DATE
+ARG BUILD_DESCRIPTION
+ARG BUILD_NAME
+ARG BUILD_REF
+ARG BUILD_REPOSITORY
+ARG BUILD_VERSION
+
+# Labels
+LABEL \
+    io.hass.name="${BUILD_NAME}" \
+    io.hass.description="${BUILD_DESCRIPTION}" \
+    io.hass.arch="${BUILD_ARCH}" \
+    io.hass.type="addon" \
+    io.hass.version=${BUILD_VERSION} \
+    maintainer="mdegat01" \
+    org.opencontainers.image.title="${BUILD_NAME}" \
+    org.opencontainers.image.description="${BUILD_DESCRIPTION}" \
+    org.opencontainers.image.vendor="mdegat01's Home Assistant Add-ons" \
+    org.opencontainers.image.authors="mdegat01" \
+    org.opencontainers.image.licenses="MIT" \
+    org.opencontainers.image.url="https://github.com/mdegat01/hassio-addons" \
+    org.opencontainers.image.source="https://github.com/${BUILD_REPOSITORY}" \
+    org.opencontainers.image.documentation="https://github.com/${BUILD_REPOSITORY}/blob/main/README.md" \
+    org.opencontainers.image.created=${BUILD_DATE} \
+    org.opencontainers.image.revision=${BUILD_REF} \
+    org.opencontainers.image.version=${BUILD_VERSION}