bump to alpine:3.20 and optimize image using either from:scratch or pyinstaller

docker/dicompot/Dockerfile

@@ -17,10 +17,8 @@ RUN apk --no-cache -U add \
 RUN git clone https://github.com/nsmfoo/dicompot.git && \
     cd dicompot && \
     git checkout 41331194156bbb17078bcc1594f4952ac06a731e && \
-    cp /root/dist/go.mod . && \
+    cp /root/dist/go.mod .
-    pwd && ls -alR
 WORKDIR /go/dicompot
-RUN ls -alR
 RUN go mod tidy
 RUN go mod download
 RUN go build -o dicompot github.com/nsmfoo/dicompot/server

docker/medpot/Dockerfile

@@ -1,44 +1,35 @@
-FROM golang:1.21-alpine AS builder
+FROM golang:1.23-alpine AS builder
+#
+ENV GO111MODULE=on \
+    CGO_ENABLED=0 \
+    GOOS=linux
 #
 # Install packages
 RUN apk --no-cache -U add \
         build-base \
         git \
-		go \
+        g++
-		g++ && \
 #
 # Setup go, build medpot
-    export GOPATH=/opt/go/ && \
+RUN mkdir -p /usr/local/go/src/medpot && \
-    export GO111MODULE=off && \
+    git clone https://github.com/schmalle/medpot /usr/local/go/src/medpot && \
-    mkdir -p /opt/go/src && \
+    cd /usr/local/go/src/medpot && \
-    cd /opt/go/src && \
-    git clone https://github.com/schmalle/medpot && \
-    cd medpot && \
     git checkout 75a2e6134cf926c35b6017d62542274434c87388 && \
-    cd .. && \
+    go mod init github.com/schmalle/medpot && \
-    go get -d -v github.com/davecgh/go-spew/spew && \
+    go mod tidy && \
-    go get -d -v github.com/go-ini/ini && \
+    go mod download && \
-    go get -d -v github.com/mozillazg/request && \
-    go get -d -v go.uber.org/zap && \
-    cd medpot && \
     cp dist/etc/ews.cfg /etc/ && \
     go build medpot
 #
-FROM alpine:3.19
+FROM scratch
 #
 # Setup medpot
 #
-COPY --from=builder /opt/go/src/medpot/medpot /opt/medpot/medpot
+COPY --from=builder /usr/local/go/src/medpot/medpot /opt/medpot/medpot
-COPY --from=builder /opt/go/src/medpot/template/*.xml /opt/medpot/
+COPY --from=builder /usr/local/go/src/medpot/template/*.xml /opt/medpot/
-COPY --from=builder /opt/go/src/medpot/dist/etc/ews.cfg /etc/ews.cfg
+COPY --from=builder /usr/local/go/src/medpot/dist/etc/ews.cfg /etc/ews.cfg
-RUN mkdir -p /var/log/medpot && \
-#
-# Setup user, groups and configs
-    addgroup -g 2000 medpot && \
-    adduser -S -s /bin/ash -u 2000 -D -g 2000 medpot && \
-    chown -R medpot:medpot /var/log/medpot
 #
 # Start medpot
 WORKDIR /opt/medpot
-USER medpot:medpot
+USER 2000:2000
 CMD ["./medpot"]

docker/miniprint/Dockerfile

@@ -1,26 +1,29 @@
-FROM alpine:3.19
+FROM alpine:3.20 AS builder
 #
 # Install packages
 RUN apk --no-cache -U add \
+	build-base \
 	git \	
 	python3 \
-    py3-pip && \
+    py3-pip
-	mkdir -p /opt && \
+#
+RUN	mkdir -p /opt && \
 	cd /opt/ && \
-	git clone https://github.com/t3chn0m4g3/miniprint && \
+	git clone https://github.com/t3chn0m4g3/miniprint
-	cd miniprint && \
+WORKDIR /opt/miniprint
-	pip3 install --break-system-packages -r requirements.txt && \
+RUN pip3 install --break-system-packages pyinstaller
+RUN	pip3 install --break-system-packages -r requirements.txt
+RUN pyinstaller server.py \
+		--add-data "./fake-files:./fake-files" \
+		--add-data "./uploads:./uploads"
 #
-# Setup user, groups and configs
+FROM alpine:3.20
-	addgroup -g 2000 miniprint && \
+COPY --from=builder /opt/miniprint/dist/* /opt/miniprint/
-	adduser -S -H -s /bin/ash -u 2000 -D -g 2000 miniprint && \
+COPY --from=builder /opt/miniprint/fake-files/ /opt/miniprint/fake-files/
-#
+COPY --from=builder /opt/miniprint/uploads/ /opt/miniprint/uploads/
-# Clean up
-	apk del --purge git && \
-    rm -rf /root/* /var/cache/apk/* /opt/miniprint/.git
 #
 # Start miniprint
 STOPSIGNAL SIGINT
-USER miniprint:miniprint
+USER 2000:2000
 WORKDIR /opt/miniprint/
-CMD ["/usr/bin/python3", "./server.py", "--bind", "0.0.0.0", "--log-file", "log/miniprint.json"]
+CMD ["./server", "--bind", "0.0.0.0", "--log-file", "/opt/miniprint/log/miniprint.json"]

docker/p0f/Dockerfile

@@ -1,4 +1,4 @@
-FROM alpine:3.19
+FROM alpine:3.20
 #
 # Add source
 COPY . /opt/p0f

docker/redishoneypot/Dockerfile

@@ -1,4 +1,4 @@
-FROM golang:1.21-alpine as builder
+FROM golang:1.23-alpine as builder
 #
 # Include dist
 COPY dist/ /root/dist/
@@ -20,19 +20,14 @@ RUN apk --no-cache -U add \
     go mod download && \
     go install
 #
-FROM alpine:3.19
+FROM alpine:3.20
 #
 # Setup redishoneypot
 #
 COPY --from=builder /opt/go/bin/RedisHoneyPot /opt/redishoneypot/
 COPY --from=builder /root/dist/redis.conf /opt/redishoneypot/
 #
-# Setup user, groups and configs
-RUN addgroup -g 2000 redishoneypot && \
-    adduser -S -s /bin/ash -u 2000 -D -g 2000 redishoneypot && \
-    mkdir -p /var/log/redishoneypot
-#
 # Start redishoneypot
 WORKDIR /opt/redishoneypot
-USER redishoneypot:redishoneypot
+USER 2000:2000
 CMD ./RedisHoneyPot > /var/log/redishoneypot/redishoneypot.log 2>&1

docker/sentrypeer/Dockerfile

@@ -1,7 +1,8 @@
 FROM alpine:edge
 #
 # Install packages
-RUN apk -U add --no-cache -X http://dl-cdn.alpinelinux.org/alpine/edge/testing \
+RUN apk -U upgrade --no-cache && \
+	apk -U add --no-cache -X http://dl-cdn.alpinelinux.org/alpine/edge/testing \
 		sentrypeer && \
 #
 # Setup user, groups and configs

docker/spiderfoot/Dockerfile

@@ -1,4 +1,4 @@
-FROM alpine:3.19
+FROM alpine:3.20
 #
 # Include dist
 COPY dist/ /root/dist/
@@ -62,9 +62,9 @@ RUN apk --no-cache -U add \
     git clone https://github.com/smicallef/spiderfoot /home/spiderfoot && \
     cd /home/spiderfoot && \
     git checkout 0f815a203afebf05c98b605dba5cf0475a0ee5fd && \
-    pip3 install --break-system-packages --upgrade pip && \
+    pip3 install --no-cache-dir --break-system-packages --upgrade pip && \
     cp /root/dist/requirements.txt . && \
-    pip3 install --break-system-packages --no-cache-dir -r requirements.txt && \ 
+    pip3 install --no-cache-dir --break-system-packages --no-cache-dir -r requirements.txt && \ 
     mkdir -p /home/spiderfoot/.spiderfoot/logs && \
     chown -R spiderfoot:spiderfoot /home/spiderfoot && \
     sed -i "s#'root': '\/'#'root': '\/spiderfoot'#" /home/spiderfoot/sf.py && \