feat: Initial implementation of the OAI UE Rock

.github/dependabot.yml

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+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "daily"
+    commit-message:
+      prefix: "chore: "

.github/pull_request_template.md

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+# Description
+
+Please include a summary of the change. Please also include relevant motivation and context. List any dependencies that are required for this change.
+
+## Checklist
+
+- [ ] I have performed a self-review of my own code.
+- [ ] I have made corresponding changes to the documentation.
+- [ ] I have added tests that validate the behaviour of the software.
+- [ ] I validated that new and existing tests pass locally with my changes.
+- [ ] Any dependent changes have been merged and published in downstream modules.

.github/workflows/dependabot_pr.yaml

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+name: "Dependabot Auto Approve and Merge"
+
+on:
+  pull_request:
+
+permissions:
+  pull-requests: write
+  contents: write
+
+jobs:
+  auto-merge:
+    uses: canonical/sdcore-github-workflows/.github/workflows/[email protected]

.github/workflows/issues.yaml

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+name: Sync Issues to JIRA
+
+on:
+  issues:
+    types: [opened, reopened, closed]
+
+jobs:
+  update:
+    name: Update Issue
+    uses: canonical/sdcore-github-workflows/.github/workflows/[email protected]
+    secrets: inherit

.github/workflows/lint-pr.yaml

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+name: "Lint PR"
+
+on:
+  pull_request_target:
+    types:
+      - opened
+      - edited
+      - synchronize
+
+permissions:
+  pull-requests: read
+
+jobs:
+  main:
+    name: Validate PR title
+    runs-on: ubuntu-latest
+    steps:
+      - uses: amannn/action-semantic-pull-request@v5
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/main.yaml

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+name: Main
+
+on:
+  pull_request:
+    branches:
+      - main
+  push:
+    branches:
+      - main
+  schedule:
+    - cron: '0 0 * * 0'
+
+jobs:
+
+  build-rock:
+    uses: canonical/sdcore-github-workflows/.github/workflows/[email protected]
+
+  scan-rock:
+    needs: build-rock
+    uses: canonical/sdcore-github-workflows/.github/workflows/[email protected]
+
+  publish-rock:
+    if: github.ref_name == 'main'
+    needs: scan-rock
+    uses: canonical/sdcore-github-workflows/.github/workflows/[email protected]

.gitignore

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+*.rock

CONTRIBUTING.md

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+# Contributing
+
+## Build and deploy
+
+```bash
+rockcraft pack -v
+sudo rockcraft.skopeo --insecure-policy copy oci-archive:oai-ran-ue_2.1.1_amd64.rock docker-daemon:oai-ran-ue:2.1.1
+docker run -d oai-ran-ue:2.1.1
+```

README.md

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+# OAI RAN User Equipment (UE) ROCK
+
+Container image for the OAI RAN User Equipment (UE).
+
+## Usage
+
+```console
+docker pull ghcr.io/canonical/oai-ran-ue:2.1.1
+docker run -it ghcr.io/canonical/oai-ran-ue:2.1.1
+```

rockcraft.yaml

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+name: oai-ran-ue
+base: [email protected]
+version: '2.1.1'
+summary: OAI RAN UE ROCK
+license: Apache-2.0
+description: Container image for the OAI RAN User Equipment (UE).
+platforms:
+  amd64:
+
+environment:
+  DEBIAN_FRONTEND: noninteractive
+  LD_LIBRARY_PATH: "/usr/lib/x86_64-linux-gnu:/usr/local/lib"
+  OAI_GDBSTACKS: "1"
+  TZ: UTC
+
+parts:
+  ue:
+    plugin: nil
+    source: https://gitlab.eurecom.fr/oai/openairinterface5g.git
+    source-type: git
+    source-branch: develop
+    build-environment:
+      - BUILD_UHD_FROM_SOURCE: "True"
+      - UHD_VERSION: "4.4.0.0"
+    overlay-packages:
+      - gdb
+      - libconfig9
+      - libsctp1
+      - libusb-1.0-0
+    build-packages:
+      - ca-certificates
+      - g++-12
+      - gcc-12
+      - openssl
+    override-build: |
+      update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-12 100 --slave /usr/bin/g++ g++ /usr/bin/g++-12
+      /bin/sh oaienv
+      cd cmake_targets && mkdir -p log
+      ./build_oai -I -w USRP --install-optional-packages
+      ./build_oai -c --ninja \
+      --gNB \
+      --build-lib "telnetsrv enbscope uescope nrscope" \
+      -w USRP -t Ethernet \
+      --build-e2 --cmake-opt -DXAPP_MULTILANGUAGE=OFF \
+      --noavx512 \
+      --cmake-opt -DCMAKE_C_FLAGS="-Werror" --cmake-opt -DCMAKE_CXX_FLAGS="-Werror"
+
+      /usr/local/lib/uhd/utils/uhd_images_downloader.py -t b2xx
+      /usr/local/lib/uhd/utils/uhd_images_downloader.py -t x3xx
+
+      cp -r ran_build/build $CRAFT_PART_INSTALL
+      cp /usr/local/bin/uhd_find_devices $CRAFT_PART_INSTALL
+      cp /usr/local/lib/libuhd.so.4.4.0 $CRAFT_PART_INSTALL
+      cp -r /usr/local/share/uhd $CRAFT_PART_INSTALL
+    organize:
+      build/liboai_device.so: usr/local/lib/liboai_device.so
+      build/liboai_eth_transpro.so: usr/local/lib/liboai_eth_transpro.so
+      build/librfsimulator.so: usr/local/lib/librfsimulator.so
+      build/liboai_usrpdevif.so: usr/local/lib/liboai_usrpdevif.so
+      build/libcoding.so: usr/local/lib/libcoding.so
+      build/libparams_libconfig.so: usr/local/lib/libparams_libconfig.so
+      build/libdfts.so: usr/local/lib/libdfts.so
+      build/libldpc.so: usr/local/lib/libldpc.so
+      build/libldpc_optim.so: usr/local/lib/libldpc_optim.so
+      build/libldpc_optim8seg.so: usr/local/lib/libldpc_optim8seg.so
+      build/libldpc_orig.so: usr/local/lib/libldpc_orig.so
+      build/libtelnetsrv.so: usr/local/lib/libtelnetsrv.so
+      build/libtelnetsrv_ci.so: usr/local/lib/libtelnetsrv_ci.so
+      uhd/*: usr/local/share/uhd/
+      libuhd.so.4.4.0: usr/local/lib/libuhd.so.4.4.0
+      uhd_find_devices: usr/local/bin/uhd_find_devices
+      build/nr-uesoftmodem: opt/oai-gnb/bin/nr-uesoftmodem
+    stage:
+      - usr/local/bin/uhd_find_devices
+      - usr/local/lib/*
+      - usr/local/share/uhd/*
+      - opt/oai-gnb/bin/*
+
+  tools:
+    after:
+      - ue
+    plugin: nil
+    stage-packages:
+      - iperf
+      - iperf3
+      - iproute2
+      - iputils-ping
+      - net-tools
+      - libboost-program-options1.74.0
+      - libboost-chrono1.74.0
+      - libboost-filesystem1.74.0
+      - libboost-serialization1.74.0
+      - libboost-thread1.74.0