numerous updates:

* add builah, cgroup-tools, helm, procs, ripgrep, shadow, skopeo and, stress-ng.
* use native alpine packages for aws-cli, k9s, kubectl, krew, ctop, httpie and ipython
* add bash completions where available.
* call neofetch on startup.
* README cleanup

podman and buildah are broken.

.bashrc

@@ -60,10 +60,6 @@ alias where='which -a'
 
 [ -f ~/.kubectl_aliases ] && source ~/.kubectl_aliases
 
-source <(kubectl completion bash)
-source <(stern --completion bash)
-#source <(helm completion bash)
-
 complete -F __start_kubectl k
 
 export PATH="${KREW_ROOT:-$HOME/.krew}/bin:$PATH"

Dockerfile

@@ -1,21 +1,4 @@
 ARG ALPINE_VERSION=3.18
-FROM python:3.11.3-alpine${ALPINE_VERSION} as builder
-
-ARG AWS_CLI_VERSION=2.11.23
-RUN apk add --no-cache git unzip groff build-base libffi-dev cmake
-RUN git clone --single-branch --depth 1 -b ${AWS_CLI_VERSION} https://github.com/aws/aws-cli.git
-
-WORKDIR aws-cli
-RUN python -m venv venv
-RUN . venv/bin/activate
-RUN scripts/installers/make-exe
-RUN unzip -q dist/awscli-exe.zip
-RUN aws/install --bin-dir /aws-cli-bin
-RUN /aws-cli-bin/aws --version
-
-# reduce image size: remove autocomplete and examples
-RUN rm -rf /usr/local/aws-cli/v2/current/dist/awscli/examples
-RUN find /usr/local/aws-cli/v2/current/dist/awscli/botocore/data -name examples-1.json -delete
 
 # build the final image
 FROM alpine:${ALPINE_VERSION}
@@ -25,10 +8,21 @@ RUN set -ex; \
     echo "https://dl-cdn.alpinelinux.org/alpine/edge/testing" >> /etc/apk/repositories; \
     echo "https://dl-cdn.alpinelinux.org/alpine/edge/community" >> /etc/apk/repositories; \
     apk -U upgrade; \
+    apk add -u --no-cache !pyc\
+        btrfs-progs \
+        e2fsprogs \
+        e2fsprogs-extra \
+        shadow-uidmap \
+        xfsprogs \
+        xz \
+        pigz; \
     apk add -u --no-cache !pyc\
         7zip \
         apache2-utils \
         atop \
+        aws-cli \
+        aws-cli-bash-completion \
+        aws-cli-doc \
         btop \
         bash \
         bash-completion \
@@ -38,39 +32,55 @@ RUN set -ex; \
         bpftrace \
         bpftrace-tools \
         bridge-utils \
+        buildah \
         busybox-extras \
         ca-certificates \
+        cgroup-tools \
         conntrack-tools \
         coreutils \
         curl \
+        ctop \
         dhcping \
         diffutils \
         drill \
         ethtool \
+        ethtool-bash-completion \
         fatrace \
         file \
         findutils \
         fio \
         fping \
+        fuse-overlayfs \
         git \
         git-bash-completion \
         grep \
+        helm \
+        helm-bash-completion \
         hping3 \
         htop \
+        httpie \
         iftop \
         inotify-tools \
         ioping \
         iperf \
         iperf3 \
         iproute2 \
+        iproute2-bash-completion \
         ipset \
         iptables \
         ip6tables \
         iptraf-ng \
         iputils \
         ipvsadm \
+        ipython \
         jo \
+        jo-bash-completion \
         jq \
+        k9s \
+        k9s-bash-completion \
+        kubectl \
+        kubectl-bash-completion \
+        kubectl-krew \
         less \
         liboping \
         ltrace \
@@ -88,19 +98,34 @@ RUN set -ex; \
         openssh \
         openssl \
         perf \
+        perf-bash-completion \
         podman \
+        podman-bash-completion \
+        podman-docker \
+        podman-tui \
         procps \
+        procs \
+        procs-bash-completion \
         pstree \
         py3-pip \
+        py3-pip-bash-completion \
         py3-cryptography \
         py3-yaml \
         py3-ruamel.yaml \
         py3-virtualenv \
         python3 \
+        ripgrep \
+        ripgrep-bash-completion \
         scapy \
+        shadow \
+        skopeo \
+        skopeo-bash-completion \
         socat \
         stern \
+        stern-bash-completion \
         strace \
+        stress-ng \
+        stress-ng-bash-completion \
         su-exec \
         sudo \
         swaks \
@@ -119,50 +144,27 @@ RUN set -ex; \
         websocat \
         wget \
         wireguard-tools \
-        yq; \
+        wireguard-tools-bash-completion \
+        yq \
+        yq-bash-completion; \
     rm -f /var/cache/apk/*
 
 SHELL ["/bin/bash", "-e", "-o", "pipefail", "-c"]
 
-COPY --from=builder /usr/local/aws-cli/ /usr/local/aws-cli/
-COPY --from=builder /aws-cli-bin/ /usr/local/bin/
-
 # let's install httpie, httpx, ipython and jc
-RUN pip3 install --upgrade --no-cache-dir httpie httpx[cli,brotli,http2,socks] ipython jc
-
-# Installing ctop - top-like container monitor
-ARG CTOP_VERSION=0.7.7
-RUN \
-    wget -q https://github.com/bcicen/ctop/releases/download/v${CTOP_VERSION}/ctop-${CTOP_VERSION}-linux-amd64 -O /usr/local/bin/ctop; \
-    chmod +x /usr/local/bin/ctop
+RUN pip3 install --upgrade --no-cache-dir httpx[cli,brotli,http2,socks] jc
 
 # Installing calicoctl
-ARG CALICOCTL_VERSION=v3.26.0
+ARG CALICOCTL_VERSION=v3.26.1
 RUN \
     wget -q https://github.com/projectcalico/calico/releases/download/${CALICOCTL_VERSION}/calicoctl-linux-amd64 -O /usr/local/bin/calicoctl; \
     chmod +x /usr/local/bin/calicoctl
 
-# Installing kubectl
-ARG KUBECTL_VERSION=v1.27.2
-RUN  \
-    wget -q https://storage.googleapis.com/kubernetes-release/release/${KUBECTL_VERSION}/bin/linux/amd64/kubectl -O /usr/local/bin/kubectl; \
-    chmod +x /usr/local/bin/kubectl
-
-# krew and plugins
+# krew plugins
 RUN  \
-    curl --fail --silent -L --location https://github.com/kubernetes-sigs/krew/releases/latest/download/krew-linux_amd64.tar.gz | tar xz -C /tmp; \
-    /tmp/krew-linux_amd64 install krew; \
     PATH="$HOME/.krew/bin:$PATH"; \
     kubectl krew install cert-manager ctx explore get-all oidc-login node-shell ns relay resource-capacity sniff topology
 
-# Installing K9s
-ARG K9S_VERSION=v0.27.4
-RUN  \
-    curl --fail --silent -L https://github.com/derailed/k9s/releases/download/${K9S_VERSION}/k9s_Linux_amd64.tar.gz | \
-    tar zx k9s; \
-    chmod +x k9s; \
-    mv k9s /usr/local/bin
-
 # Installing grpcurl
 ARG GRPCURL_VERSION=1.8.7
 RUN  \
@@ -183,6 +185,47 @@ RUN  \
 RUN  \
   curl --fail --silent --location https://rawgit.com/ahmetb/kubectl-alias/master/.kubectl_aliases -o "$HOME/.kubectl_aliases"
 
+# FIXME: figure out how to run podman in alpine container.
+#RUN modprobe tun; \
+#    echo tun >>/etc/modules;
+
+    # setting up podman - https://github.com/containers/podman/blob/main/contrib/podmanimage/stable/Containerfile
+RUN useradd podman; \
+echo -e "podman:1:999\npodman:1001:64535" > /etc/subuid; \
+echo -e "podman:1:999\npodman:1001:64535" > /etc/subgid;
+
+ARG _REPO_URL="https://raw.githubusercontent.com/containers/podman/main/contrib/podmanimage/stable"
+ADD $_REPO_URL/containers.conf /etc/containers/containers.conf
+ADD $_REPO_URL/podman-containers.conf /home/podman/.config/containers/containers.conf
+
+RUN mkdir -p /home/podman/.local/share/containers && \
+    chown podman:podman -R /home/podman && \
+    chmod 644 /etc/containers/containers.conf
+
+# Copy & modify the defaults to provide reference if runtime changes needed.
+# Changes here are required for running with fuse-overlay storage inside container.
+RUN sed -e 's|^#mount_program|mount_program|g' \
+           -e '/additionalimage.*/a "/var/lib/shared",' \
+           -e 's|^mountopt[[:space:]]*=.*$|mountopt = "nodev,fsync=0"|g' \
+           /usr/share/containers/storage.conf \
+           > /etc/containers/storage.conf
+
+# Note VOLUME options must always happen after the chown call above
+# RUN commands can not modify existing volumes
+#VOLUME /var/lib/containers
+#VOLUME /home/podman/.local/share/containers
+
+RUN mkdir -p /var/lib/shared/overlay-images \
+             /var/lib/shared/overlay-layers \
+             /var/lib/shared/vfs-images \
+             /var/lib/shared/vfs-layers && \
+    touch /var/lib/shared/overlay-images/images.lock && \
+    touch /var/lib/shared/overlay-layers/layers.lock && \
+    touch /var/lib/shared/vfs-images/images.lock && \
+    touch /var/lib/shared/vfs-layers/layers.lock
+
+ENV _CONTAINERS_USERNS_CONFIGURED=""
+
 # Settings
 ADD motd /etc/motd
 ADD .bashrc /root/.bashrc