Create Dockerfile

Dockerfile

@@ -0,0 +1,42 @@
+#
+# Dockerfile for qBittorrent CLI
+#
+
+FROM alpine as source
+
+ARG URL=https://api.github.com/repos/fedarovich/qbittorrent-cli/releases/latest
+
+WORKDIR /root
+
+RUN set -ex \
+    && if [ "$(uname -m)" == aarch64 ]; then \
+           export PLATFORM='alpine-arm64'; \
+       elif [ "$(uname -m)" == x86_64 ]; then \
+           export PLATFORM='alpine-x64'; \
+       fi \
+    && apk add --update --no-cache curl \
+    && wget -O qbt-cli.tar.gz $(curl -s $URL | grep browser_download_url | egrep -o 'http.+\.tar.gz' | grep -i "$PLATFORM") \
+    && mkdir /usr/local/lib/qbt-cli \
+    && tar -zxf qbt-cli.tar.gz -C /usr/local/lib/qbt-cli \
+    && chmod a+x /usr/local/lib/qbt-cli/qbt
+
+FROM alpine:edge
+COPY --from=source /usr/local/lib/qbt-cli /usr/local/lib/qbt-cli
+RUN ln -sf /usr/local/lib/qbt-cli/qbt /usr/local/bin/qbt
+
+RUN echo "@testing http://dl-cdn.alpinelinux.org/alpine/edge/testing" >> /etc/apk/repositories
+RUN set -ex \
+    && apk --update add --no-cache \
+       ca-certificates \
+       icu-libs \
+       krb5-libs \
+       libgcc \
+       libintl \
+       libssl1.1@testing \
+       libstdc++ \
+       zlib \
+    && rm -rf /tmp/* /var/cache/apk/*
+
+WORKDIR /root
+
+CMD ["qbt","--help"]