free disk space

.github/workflows/build_manylinux_2010_2014.yml

@@ -23,14 +23,14 @@ jobs:
       - name: Free disk space
         run: |
           yum install sudo curl -y
-          curl https://raw.githubusercontent.com/dvershinin/apt-get-centos/master/apt-get.sh -o /usr/local/bin/apt-get
-          chmod 0755 /usr/local/bin/apt-get
+          curl https://raw.githubusercontent.com/dvershinin/apt-get-centos/master/apt-get.sh -o ./apt-get
+          chmod 0755 ./apt-get
           sudo rm -rf \
             /usr/share/dotnet /usr/local/lib/android /opt/ghc \
             /usr/local/share/powershell /usr/share/swift /usr/local/.ghcup \
             /usr/lib/jvm || true
           echo "some directories deleted"
-          sudo apt-get install aptitude -y >/dev/null 2>&1
+          sudo ./apt-get install aptitude -y >/dev/null 2>&1
           sudo aptitude purge aria2 ansible azure-cli shellcheck rpm xorriso zsync \
             esl-erlang firefox gfortran-8 gfortran-9 google-chrome-stable \
             google-cloud-sdk imagemagick \
@@ -41,8 +41,8 @@ jobs:
             snmp pollinate libpq-dev postgresql-client powershell ruby-full \
             sphinxsearch subversion mongodb-org azure-cli microsoft-edge-stable \
             -y -f >/dev/null 2>&1
-          sudo apt-get autoremove -y >/dev/null 2>&1
-          sudo apt-get autoclean -y >/dev/null 2>&1
+          sudo ./apt-get autoremove -y >/dev/null 2>&1
+          sudo ./apt-get autoclean -y >/dev/null 2>&1
           echo "some packages purged"
       - name: Check disk space
         run: |