chore(containers): BREAKING CHAINGE remove ubuntu (#28041)

**Description**
In favor of standardizing around Alpine where we can.

**⚙️ Type of change**

- [x] ⚙️ Feature/App addition
- [ ] 🪛 Bugfix
- [x] ⚠️ Breaking change (fix or feature that would cause existing
functionality to not work as expected)
- [x] 🔃 Refactor of current code

**🧪 How Has This Been Tested?**
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**📃 Notes:**
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**✔️ Checklist:**

- [ ] ⚖️ My code follows the style guidelines of this project
- [ ] 👀 I have performed a self-review of my own code
- [ ] #️⃣ I have commented my code, particularly in hard-to-understand
areas
- [ ] 📄 I have made corresponding changes to the documentation
- [ ] ⚠️ My changes generate no new warnings
- [ ] 🧪 I have added tests to this description that prove my fix is
effective or that my feature works
- [ ] ⬆️ I increased versions for any altered app according to semantic
versioning
- [ ] I made sure the title starts with `feat(chart-name):`,
`fix(chart-name):` or `chore(chart-name):`

**➕ App addition**

If this PR is an app addition please make sure you have done the
following.

- [ ] 🖼️ I have added an icon in the Chart's root directory called
`icon.png`

---

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those that apply.
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containers/apps/db-wait-mariadb/Dockerfile

@@ -1,35 +1,30 @@
 # hadolint ignore=DL3007
-FROM ghcr.io/truecharts/ubuntu:latest@sha256:cbe66cbca1ddd2a82093675067c363af8bbc6713b645bc77cb1706578a01facd
+FROM tccr.io/tccr/alpine:latest
 
 ARG TARGETPLATFORM
 ARG VERSION
 
 USER root
 
-SHELL ["/bin/bash", "-o", "pipefail", "-c"]
+SHELL ["/bin/sh", "-o", "pipefail", "-c"]
 
 # hadolint ignore=DL3008,DL3015,SC2086,SC2155
 RUN \
-  apt-get -qq update \
-  && \
-  apt-get -qq install -y \
+  apk update && \
+  apk --no-cache add \
     mariadb-client \
   && \
   case "${TARGETPLATFORM}" in \
     'linux/amd64') export ARCH='linux-x64' ;; \
   esac \
-  && apt-get remove -y \
+  && apk del \
     jq \
-  && apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false \
-  && apt-get autoremove -y \
-  && apt-get clean \
   && \
   rm -rf \
     /tmp/* \
-    /var/lib/apt/lists/* \
-    /var/tmp/ \
+    /var/cache/apk/* \
   && chmod -R u=rwX,go=rX /app \
-  && printf "umask %d" "${UMASK}" >> /etc/bash.bashrc \
+  && printf "umask %d" "${UMASK}" >> /etc/profile \
   && update-ca-certificates
 
 USER apps

containers/apps/db-wait-mongodb/Dockerfile

@@ -1,44 +1,35 @@
 # hadolint ignore=DL3007
-FROM ghcr.io/truecharts/ubuntu:latest@sha256:cbe66cbca1ddd2a82093675067c363af8bbc6713b645bc77cb1706578a01facd
+FROM tccr.io/tccr/alpine:latest
 
 ARG TARGETPLATFORM
 ARG VERSION
 
 USER root
 
-SHELL ["/bin/bash", "-o", "pipefail", "-c"]
+SHELL ["/bin/sh", "-o", "pipefail", "-c"]
 
 # hadolint ignore=DL3008,DL3015,SC2086,SC2155,DL4001
 RUN \
-  curl -fsSLo /usr/share/keyrings/kubernetes-archive-keyring.gpg https://packages.cloud.google.com/apt/doc/apt-key.gpg \
-  && \
-  echo "deb [signed-by=/usr/share/keyrings/kubernetes-archive-keyring.gpg] https://apt.kubernetes.io/ kubernetes-xenial main" | tee /etc/apt/sources.list.d/kubernetes.list \
-  && \
-  wget -qO - https://www.mongodb.org/static/pgp/server-6.0.asc | apt-key add - \
-  && \
-  echo "deb [ arch=amd64,arm64 ] https://repo.mongodb.org/apt/ubuntu jammy/mongodb-org/6.0 multiverse" | tee /etc/apt/sources.list.d/mongodb-org-6.0.list \
-  && \
+  apk update && \
+  apk add --no-cache \
+    curl \
+    ca-certificates \
+    gnupg \
+    bash && \
+  curl -fsSLo /etc/apk/keys/kubernetes-archive-keyring.gpg https://packages.cloud.google.com/apt/doc/apt-key.gpg && \
+  echo "https://dl-cdn.alpinelinux.org/alpine/v3.16/community" >> /etc/apk/repositories && \
+  curl -fsSL https://downloads.mongodb.com/compass/mongosh-1.8.0-linux-x64.tgz -o /tmp/mongosh.tgz && \
+  tar -xvzf /tmp/mongosh.tgz -C /tmp && \
+  mv /tmp/mongosh*/bin/mongosh /usr/local/bin/ && \
+  chmod +x /usr/local/bin/mongosh && \
+  apk del gnupg && \
   case "${TARGETPLATFORM}" in \
     'linux/amd64') export ARCH='linux-x64' ;; \
-  esac \
-  && \
-  apt-get -qq update \
-  && \
-  apt-get -qq install -y \
-    mongodb-mongosh \
-  && apt-get remove -y \
-    jq \
-  && apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false \
-  && apt-get autoremove -y \
-  && apt-get clean \
-  && \
-  rm -rf \
-    /tmp/* \
-    /var/lib/apt/lists/* \
-    /var/tmp/ \
-  && chmod -R u=rwX,go=rX /app \
-  && printf "umask %d" "${UMASK}" >> /etc/bash.bashrc \
-  && update-ca-certificates
+  esac && \
+  rm -rf /tmp/* /var/cache/apk/* && \
+  chmod -R u=rwX,go=rX /app && \
+  printf "umask %d" "${UMASK}" >> /etc/profile && \
+  update-ca-certificates
 
 USER apps
 

containers/apps/db-wait-postgres/Dockerfile

@@ -1,36 +1,26 @@
 # hadolint ignore=DL3007
-FROM ghcr.io/truecharts/ubuntu:latest@sha256:cbe66cbca1ddd2a82093675067c363af8bbc6713b645bc77cb1706578a01facd
+FROM tccr.io/tccr/alpine:latest
 
 ARG TARGETPLATFORM
 ARG VERSION
 
 USER root
 
-SHELL ["/bin/bash", "-o", "pipefail", "-c"]
+SHELL ["/bin/sh", "-o", "pipefail", "-c"]
 
 # hadolint ignore=DL3008,DL3015,SC2086,SC2155
 RUN \
-  apt-get -qq update \
-  && \
-  apt-get -qq install -y \
-    postgresql-client \
-  && \
+apk update && \
+  apk --no-cache update && \
+  apk --no-cache add \
+    postgresql-client && \
   case "${TARGETPLATFORM}" in \
     'linux/amd64') export ARCH='linux-x64' ;; \
-  esac \
-  && apt-get remove -y \
-    jq \
-  && apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false \
-  && apt-get autoremove -y \
-  && apt-get clean \
-  && \
-  rm -rf \
-    /tmp/* \
-    /var/lib/apt/lists/* \
-    /var/tmp/ \
-  && chmod -R u=rwX,go=rX /app \
-  && printf "umask %d" "${UMASK}" >> /etc/bash.bashrc \
-  && update-ca-certificates
+  esac && \
+  apk del --no-cache jq && \
+  rm -rf /var/cache/apk/* /tmp/* /var/tmp/* && \
+  chmod -R u=rwX,go=rX /app && \
+  printf "umask %d" "${UMASK}" >> /etc/profile
 
 USER apps
 

containers/apps/db-wait-redis/Dockerfile

@@ -1,36 +1,29 @@
 # hadolint ignore=DL3007
-FROM ghcr.io/truecharts/ubuntu:latest@sha256:cbe66cbca1ddd2a82093675067c363af8bbc6713b645bc77cb1706578a01facd
+FROM tccr.io/tccr/alpine:latest
 
 ARG TARGETPLATFORM
 ARG VERSION
 
 USER root
 
-SHELL ["/bin/bash", "-o", "pipefail", "-c"]
+SHELL ["/bin/ash", "-o", "pipefail", "-c"]
 
 # hadolint ignore=DL3008,DL3015,SC2086,SC2155
 RUN \
-  apt-get -qq update \
-  && \
-  apt-get -qq install -y \
-    redis-server \
-  && \
+apk update && \
+  apk update && \
+  apk add --no-cache \
+    redis \
+    bash && \
   case "${TARGETPLATFORM}" in \
     'linux/amd64') export ARCH='linux-x64' ;; \
-  esac \
-  && apt-get remove -y \
-    jq \
-  && apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false \
-  && apt-get autoremove -y \
-  && apt-get clean \
-  && \
-  rm -rf \
-    /tmp/* \
-    /var/lib/apt/lists/* \
-    /var/tmp/ \
-  && chmod -R u=rwX,go=rX /app \
-  && printf "umask %d" "${UMASK}" >> /etc/bash.bashrc \
-  && update-ca-certificates
+  esac && \
+  apk del \
+    jq && \
+  rm -rf /var/cache/apk/* && \
+  chmod -R u=rwX,go=rX /app && \
+  printf "umask %d" "${UMASK}" >> /etc/profile && \
+  update-ca-certificates
 
 USER apps
 

containers/base/alpine/Dockerfile

@@ -14,7 +14,7 @@ WORKDIR /app
 
 # hadolint ignore=DL3018
 RUN \
-  apk update && apk add --no-cache ca-certificates bash util-linux coreutils grep procps \
+  apk update && apk add --no-cache jq nano ca-certificates bash util-linux coreutils grep procps \
   && addgroup apps -g 568 \
   && adduser apps -u 568 -g 568 -D -S -H \
   && mkdir -p /config \
@@ -28,8 +28,8 @@ VOLUME [ "/config" ]
 
 USER apps
 
-COPY ./containers/base/ubuntu/entrypoint.sh /entrypoint.sh
-COPY ./containers/base/ubuntu/shim /etc/profile.d
+COPY ./containers/base/alpine/entrypoint.sh /entrypoint.sh
+COPY ./containers/base/alpine/shim /etc/profile.d
 
 ENTRYPOINT ["/bin/ash", "--"]